To stay healthy when exercising, it is important that your body be well hydrated. About two hours before your work-out session, drink about two servings (one serving is 8 oz) of water; during your work-out, you should drink at least 5 oz for every 20 minutes of exercise. Dehydration can have serious negative effects on the body and can lead to hospitalization if severe.
Keep track of your dirty and new fitness clothes by keeping the dirty ones in a bag separate from the clean ones. Keeping them separate makes them easier to find without having to dig through gross and smelly workout outfits. Then when the week is up, you can take the entire bag and wash them at once.
Many people try to exercise their abs daily. This is not the best thing to do for this muscle group. Even abdominal muscles need rest. Allow at least 2 days between your workouts to give your abs proper recovery time.