I always research things to the point of nonsense.....the rash worries me. it worries me that this might not be the right med for me.....worry, worry, worry.......on dosage, i bet i'm way smaller than you! i'm only five feet tall and weigh about 125 right now. all my med doses are usually smaller than larger folk's are.....yesterday i felt almost good. you know the feeling of "what if this isn't real?".......i'm very, very cautious. i've had too many docs give me meds that didn't help me. glad you posted about this. pat