I started Sunday at 20mcg and have been going up 20 mcg a day since(took 80 today). no real noticible sides except killer headaches around 6pm which 3 tylenol seems to cure and some shakes in the early morning after taking it. i am also taking 1fast's yohimbine HCL at 7.5mg twice a day. i take taurine 2.5mg twice a day and 400mg potassium before bed. when i started i was 20.4% BF. i just took my BF on the caliper and it reads 18.3 for 2 reads and 18.7 for the other. this is pretty amazing as nothing else i have done has ever shed the fat so fast. this is coming off of a T1-pro cycle.