Hi Everyone - I start tomorrow on 30mg, planning to also restart back on optifast at the same time. Have 30kg to loose - exercise 3hrs a day, 5 times a week (yoga teacher; swimmer) have lost 25kg on opti before - but have Rheumatoid Arthritis so every time I get a flare up (tendinitis, pain on pain) - to fix, I have to take prednisone (steroids) and my food intake goes thru the roof, along with any form of healthy eating... as a result gaining kilos each week Have been reading a few posts and hoping it will work as well for me; have a 30 day dose to start.... wish me luck