INPUT ARTICLE: Article: This method uses the calendar to count days between cycles and anticipate when your fertile days will be. Most women with regular periods have a 26-32 day cycle, though your cycle could be as short as 23 days, or as long as 35 days. A wide range of possible cycle-lengths are still normal. The first day is the beginning of one period; the last day is the beginning of the next period. Remember, though, that your period may vary slightly from month to month. You could be on a 28-day cycle for one or two months, and then shift slightly the next month. This is also normal. Using a regular calendar, circle the first day of each cycle (the first day of your period). Count the number of days between each cycle (include the first day when you count). Keep a running total of the number of days in each cycle. If you find that all of your cycles are shorter than 27 days, don't use this method as it will give inaccurate results. Find the shortest cycle among all those you've tracked, and subtract 18 from that number of days. Write down the resulting number. Then locate day one of your current cycle on the calendar. Starting at day one of your current cycle, use the number you wrote down to count forward that number of days. Mark the resulting day with an X. The day you've marked with an X is your first fertile day (not your ovulation day). Find the longest cycle among all those you've tracked, and subtract 11 from that number of days. Write down the resulting number. Locate day one of your current cycle on the calendar. Starting at day one of your current cycle, use the number you wrote down to count forward that number of days. Mark the resulting day with an X. The day you marked with an X is your last fertile day and should be your day of ovulation. This method requires careful and consistent record-keeping and can thus be prone to human error. Because your monthly cycles may shift, it's difficult to precisely time your ovulation with this method. This method is best used in conjunction with other ovulation-tracking methods for a more accurate result. This method will be quite difficult to use accurately if you experience irregular periods. This method can also be problematic if you're experiencing periods of high stress, travel, illness, or sleep disturbance, which will alter your body's basal temperature, as will working nights or drinking alcohol. Using this method for contraception requires very careful, meticulous, and consistent record-keeping in order to be successful. And even so, those who use this method for birth control still experience a 18% or higher chance of unplanned pregnancy. Thus, this method generally isn't recommended as a form of birth control.

SUMMARY: Learn your period cycle. Chart your cycle for at least 8 cycles. Predict your first fertile day. Predict your last fertile day. Know the limits of the method.

In one sentence, describe what the following article is about: In this day and age, having an antivirus program is essential to protect your computer against online threats. You should only have ONE antivirus program installed at a time, as having more than one can cause conflicts and errors. Click here for detailed instructions on installing an antivirus program. Besides an antivirus, you should really have a couple different antimalware programs on hand to scan for malware and adware. These are malicious programs that aren't as serious as viruses, but can be significant personal security risks and can also slow your system down. Some of the most popular programs includes Malwarebytes' Antimalware, Spybot Search & Destroy, Adwcleaner, and Lavasoft Ad-Aware. Unlike antivirus programs, you can and should have multiple antimalware programs installed. Safe Mode boots Windows with only the essential system files, which can help find and remove more viruses and malware. To boot into Safe Mode, restart your computer and hit F8 before Windows loads. Select "Safe Mode" from the Advanced Startup menu. Click here for more detailed instructions. Allow your computer to complete a full virus scan while in Safe Mode. Quarantine or delete any infected files that are found. Run through each of your antimalware programs, allowing each one to perform a complete scan. Remove or quarantine any infected files that each scan finds.
Summary: Install an antivirus program (if you don't already have one). Download and install a few anti-malware programs. Reboot into Safe Mode. Run your antivirus scanner. Run each of your malware scanners.

This will prevent bulging of the tin can when frozen. (Water expands when it freezes.) Then remove the tin from the freezer.
++++++++++
One-sentence summary -- Fill the tin can up to 3/4 of its length with sand. Add water. Place the tin can inside the freezer. Wait until the water freezes.

Q: Ask yourself if you often react violently to anger. If you break things, attack people or otherwise get aggressive, this is one of the main warning signs of anger control issues. You will want to seek treatment with a counselor before you hurt yourself or others. Assess whether you often find yourself in arguments with friends, family or acquaintances. Although arguments can be common in relationships, those that escalate quickly and happen very frequently can be signs of an anger control problem. Go back through your track record with the law. Look into whether you have had frequent problems with the law or driving rage that led to traffic tickets. Not all anger is expressed openly. If you are incited to anger that you hold in, you may have benefit from anger management treatment. Take note of how you respond to both the more obvious anger-eliciting situations, such as if someone is very rude to you, as well as more every day activities, such as watching television, commuting, driving or working in general. Anger is a powerful and highly visceral emotion, often leaving a trace on your body. Take note of how your body feels and pay attention to particular signs of anger. There are several bodily signs of anger. These include grinding of the teeth, clenching of the fists, headache or stomach ache, an increased heart rate, feeling hot or dizzy, redness of the face, having sweaty palms, or clenching of the fists or general tensing of your body. People with anger control issues can have trouble concentrating once they feel anger. They may be unable to compromise, feel empathy or accept that other people's views are different from their own. Some people find that they channel this obsession with an angry feeling with sarcasm, pacing and raising their voices. You may find that you lose your sense of humor quickly when anger starts to rise.
A: Run through a history of your behavior. Decide if you often find yourself holding in feelings of anger. Pay attention to your body. Try to set feelings of anger aside.

INPUT ARTICLE: Article: Try to get as close to the edge of the exercise ball as possible while retaining your balance. With your arms crossed over your chest (each hand on the opposite shoulder) you should now be in a neutral position.

SUMMARY:
Take your exercise ball and place it where surrounding objects won't obstruct your exercises Sit down in the ball with your legs in front of you, knees bent and feet on the ground.