I know someone is always out there working hard, doing things on their own, and I do not want loneliness to be the thing that breaks me. I train for track by means of cross-country season, and a good base. Track is more fun because it is more speed oriented, all the longer and boring stuff is done during the fall and summer. The best way to gain the right nutrients and vitamins are through the foods you eat. Make sure you eat healthy, but you can take a multivitamin if you think you are lacking in a certain vitamin or mineral.
Iron is always a good vitamin to invest in.
Jacie Blisters are best prevented by wearing the right size shoe, good socks, and keeping your feet dry. You should go to a running specialty store and talk to someone who can work with you and show you the different kinds of shoes and socks. If you have blister problems still, keep dry and clean. I have severe pains on the outside of my left knee. I believe this is affected from the pain in my feet.