i'm a 64-yr. old female. have had colitis (sometimes diagnosed as crohns) since i was 19. have been on only 25mg. of 6mp for 8 years and have been in total remission since starting 6mp. am aware this is a low dose. my question is how to handle the debilitating fatigue. i work out daily very strenuously (which probably contributes to the fatigue) but find i must stop dead in my tracks by noon and take a nap..sometimes i'll need a 2nd nap and by 8:30 p.m. i'm ready to sleep. i've tried taking 6mp in the a.m. as well as the p.m. and regardless, i still have that horrid fatigue. want to get off the med. because of this but my research indicates that there's 87% chance of the probs. returning...something i don't want since this drug has worked so well. any suggestions from those who suffer fatigue from this med. i get my blood checked regularly and see 2 other specialists for other issues and have blood work checked by the 2 other specialists.