Document:

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                                                                    EXHIBIT 10.3

                          Seventh Waiver and Amendment

                            As of September 29, 2000

THOMASTON MILLS, INC.
115 East Main Street
Thomaston, Georgia 30286

         Re:  Loan and Security Agreement dated as of July 27, 1999 among
              Thomaston Mills, Inc., as Borrower, the Lenders party thereto,
              Foothill Capital Corporation and General Electric Capital
              Corporation, as Co-Agents, and Foothill Capital Corporation, as
              Agent, as modified and amended by that certain Waiver and Consent
              dated as of September 16, 1999, as further modified and amended by
              that certain Second Waiver and Amendment dated as of December 31,
              1999, as further modified and amended by that certain Third Waiver
              and Amendment dated as of February 9, 2000, as further modified
              and amended by that certain Fourth Waiver and Amendment dated as
              of May 31, 2000, as further modified and amended by that certain
              Fifth Waiver and Amendment dated as of September 12, 2000, as
              further modified and amended by that certain Sixth Waiver and
              Amendment dated as of September 12, 2000 (the "Loan Agreement";
              capitalized terms used herein and not otherwise defined herein
              shall have the meanings ascribed thereto in the Loan Agreement)

Gentlemen:

         You have requested that the Lenders waive compliance by the Borrower
with Section 7.4 of the Loan Agreement to permit the sale (the "Pike County
Sale") of certain real estate identified on Exhibit A hereto, together with
fixtures thereon (the "Real Estate"), and certain equipment identified on
Exhibit B hereto (the "Equipment"). The Lenders have agreed to such Pike County
Sale and the release of the Agent's Liens on the Real Estate and the Equipment
so long as (a) after giving effect to this Seventh Waiver and Amendment, no
Default or Event of Default then exists or would be caused thereby, (b) the
gross proceeds for such Real Estate and Equipment sold are not less than
$1,495,000, (c) the purchase price therefor is paid in full in cash at the
closing of the Pike County Sale, (d) promptly upon the sale of the Real Estate
and the Equipment, the Borrower shall notify the Agent that such sale has been
consummated, (e) the Agent has received evidence satisfactory to it that the
SunTrust Lenders have released their liens on the Real Estate and the
Equipment, and (f) $58,410 of the net proceeds from the Pike County Sale are
remitted to the Agent, on behalf of the Lenders, to be applied to the Tranche A
Term Loans and the remaining net proceeds from the Pike County Sale are
remitted to the SunTrust Lenders for application to the SunTrust Term Loan.

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<PAGE>   2

         This Seventh Waiver and Amendment shall be effective only upon (a) the
execution and delivery by the Borrower to the Agent of the acknowledgment and
consent to this Seventh Waiver and Amendment and (b) the receipt by the Agent
for the account of the Lenders of a consent fee in the amount of $5,000 (it
being understood that, by executing the acknowledgment and consent below the
Borrower consents to the Agent charging the Borrower's Loan Account for such fee
and such fee shall thereafter accrue interest at the rate applicable to Advances
under the Loan Agreement in accordance with Section 2.7(e) of the Loan
Agreement).

         Except as set forth above, all terms and conditions of the Loan
Agreement and all Loan Documents shall remain in full force and effect and not
be affected by this Seventh Waiver and Amendment, and the Lenders reserve the
right to require strict compliance with the terms and conditions of the Loan
Agreement and the related Loan Documents, including without limitation Section
7.4 of the Loan Agreement.

         This Seventh Waiver and Amendment shall be a Loan Document for all
purposes.

         This Seventh Waiver and Amendment may be executed in any number of
counterparts, each of which shall be deemed an original but all of which, when
taken together, shall constitute one in the same agreement. Delivery of a
counterpart hereto by facsimile transmission shall be as effective as delivery
of an original counterpart hereto.

         If the above provisions are satisfactory to you, please execute this
Seventh Waiver and Amendment as set forth below and return it to the Agent.

                       [signatures are on following page]

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                           Very truly yours,

                           Foothill Capital Corporation, a California
                           corporation with an office in Atlanta, Georgia, as
                           Agent, a Co-Agent and a Lender

                           By: /s/ Robert
                              -----------------------------------------------
                              Title: Vice President
                                    -----------------------------------------

                           General Electric Capital Corporation, a New York
                           corporation with an office in Atlanta, Georgia, as a
                           Lender and a Co-Agent

                           By: /s/
                              -----------------------------------------------
                              Title: Duly Authorized Agent
                                    -----------------------------------------

                           Back Bay Capital Funding LLC, a Delaware limited
                           liability company, as a Lender

                           By: /s/ Michael L. Pizette
                              -----------------------------------------------
                              Title: Managing Director
                                    -----------------------------------------

cc: Jesse H. Austin, Esq.
    Lizanne Thomas, Esq.

Consented and Agreed as of the
27 day of September, 2000:

Thomaston Mills, Inc.

By: /s/
   -----------------------------------------------
   Title: Treasurer and CFO
         -----------------------------------------
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                                  EXHIBIT "A"
                            Real Property to be Sold
                        (together with fixtures thereon)

TRACT NO. 1

         All that tract or parcel of land containing 30.613 acres, situate,
lying and being in Land Lot 230 of the 8th Land District of Pike County,
Georgia, which is shown and designated as Tract "B-1" on that certain plat, a
copy of which is of record in Plat Book 15, page 138, in the Office of the Clerk
of the Superior Court of Pike County, Georgia, which said plat, as so recorded,
including the metes, bounds, courses and distances shown and delineated thereon
is, by this reference, incorporated herein in aid of this description.

TRACT NO. 2

         All that tract or parcel of land containing 68.563 acres, situate,
lying and being in Land Lots 230 and 231 of the 8th Land District of Pike
County, Georgia, which is shown and designated as Tract "B-2" on that certain
plat, a copy of which is of record in Plat Book 15, page 138, in the Office of
the Clerk of the Superior Court of Pike County, Georgia, which said plat, as so
recorded, including the metes, bounds, courses and distances shown and
delineated thereon is, by this reference, incorporated herein in aid of this
description.

TRACT NO. 3

         All that tract or parcel of land containing 1.526 acres, situate,
lying and being in Land Lot 231 of the 8th Land District of Pike
County, Georgia, which is shown and designated as Tract "B-3" on that certain
plat, a copy of which is of record in Plat Book 15, page 138, in the Office of
the Clerk of the Superior Court of Pike County, Georgia, which said plat, as so
recorded, including the metes, bounds, courses and distances shown and
delineated thereon is, by this reference, incorporated herein in aid of this
description.

TRACT NO. 4

         All that certain tract or parcel of land, situate, lying and being in
Land Lots 230, 231 and 251 of the 8th Land District of Pike County, Georgia,
and more particularly described as follows, to-wit: Begin at the northeast
corner of Tract "A" shown and delineated on that certain plat, a copy of which
is of record in Plat Book 15, page 107, in the Office of the Clerk of the
Superior Court of Pike County, Georgia, and run thence north 89 degrees 54
minutes 26 seconds east 475 feet to the northeast corner of Tract "A-2" shown
on that certain plat of record in Plat Book 15, page 200, said Clerk's Office;
thence south 6 degrees 18 minutes 13 seconds east 3,000.91 feet to the
southeast corner of said Tract "A-2"; thence north 89 degrees 48 minutes 14
seconds east 220.03 feet (L3 on said plat of record in Plat Book 15, page 200,
said Clerk's Office); thence south 00 degrees 2 minutes 12 seconds east
1,350.50 feet; thence south 74 degrees 46 minutes 33 seconds west 450.77 feet
to the west right of way line of U.S. Highway 19; thence northerly along the
west right of way line of U.S. Highway 19 to the point of beginning.

TOGETHER WITH all fixtures and appurtenances now attached to or used in
connection with the real property described above.

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<PAGE>   5
                                  EXHIBIT "B"
                              Equipment to be Sold

The following equipment located at the Debtor's Pike County, Georgia plant at
825 Highway 19 South, Zebulon, Georgia 30295:

<TABLE>
<CAPTION>
ITEM NUMBER                    BRIEF DESCRIPTION                     SERIAL NO.
                                                                     (if available)
<S>                  <C>                                             <C>
    632              Water Chiller, Trane Model CVHE500               L95L10349
   1031              Air Wash System
   1037              Air Compressor, Gardner-Denver,                  766264
                     Model ADSA1003
   1039              Air Dryer, Hankinson, Model 8010                 0302A-1-8101-110N
   1040              Air Dryer, Hankinson, Model 80300                0324A-3-8610-509
   1042              Air Compressor, Sullair, Model 12-50L            003-054477
   1044              Air Wash System
   1045              Cabinet, Flammable Storage, Eagle,
                     Model 1960
   1046              Cabinet, Flammable Storage, Justrite,
                     Model 25400
   1047              Air Wash System
   2876              Chiller, Trane Model CVHA-032H                   L81A21030
   3414              Scale, Toledo, Model 8140                        4392084
    634              Cooling Tower, Evapco, BT-12-5128                953842M
</TABLE><PAGE>   1
                                                                     EXHIBIT 4.4

                               FIRST AMENDMENT TO
                              AMENDED AND RESTATED
                           1996 NON-OFFICER DIRECTORS
                                STOCK OPTION PLAN

        This First Amendment, dated as of June 30, 2000 (the "Amendment"), to
the Amended and Restated 1996 Non-Officer Directors Stock Option Plan (the
"Directors Plan") of PacifiCare Health Systems, Inc. hereby amends the Plan as
follows:

        1. AMENDMENT TO SECTION 2. Section 2 is hereby deleted and replaced in
its entirety by the following:

        2. AMOUNT AND SOURCE OF STOCK.

               "The shares of stock subject to options shall be shares of the
        Company's Common Stock, par value $0.01 per share (the "Common Stock").
        The total number of shares of Common Stock which may be the subject of
        options granted pursuant to this Plan shall be limited so that the total
        number of shares of Common Stock issued upon the exercise of options
        granted under this Plan shall not exceed 413,400, subject to adjustment
        as provided in Section 10 of this Plan. In the event that any option
        granted hereunder expires or is terminated or canceled prior to its
        exercise in full for any reason, the shares subject to such option shall
        be added to the shares of Common Stock otherwise available for issuance
        pursuant to the exercise of options under this Plan."

        2. LIMITATION OF AMENDMENTS. Except as expressly provided herein, no
terms or provision of any agreement or instrument are modified or changed by
this Amendment and the terms and provisions of the Plan, as amended by this
Amendment, shall continue in full force and effect.

        3. GOVERNING LAW. This Amendment shall be construed, interpreted and
enforced in accordance with, and governed by California law.

        4. CAPITALIZED TERMS. Capitalized terms not defined herein shall have
the meanings ascribed to them in the Plan.

        5. WAIVERS AND AMENDMENTS. Neither this Amendment nor any term hereof
may be changed, waived, discharged or terminated orally, or by any action or
inaction, but only by an instrument in writing.

        6. SECTION HEADINGS. The titles of the sections hereof appear as a
matter of convenience only, do not constitute a part of this Amendment and shall
not affect the construction hereof.

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