exercise addiction
Excessive excercise can be addictive and bad for you. Also, a certain amount of rest is required in order to build the fat burning muscles that you desire. So over doing it, can be counterproductive. Brought to you by <a class="link" rel="nofollow" href="http://www.wrapyourselfslim.com">http://www.wrapyourselfslim.com</a>