Well I am down from 185 lbs to 171 lbs :) This diet is a rough one but it seems to be working. LOL It is getting hard to do an hour of exercise a day when I am sick all the time on the Metformin. I had no idea I would be this nauseous. I have not thrown up yet but this is only 500 mg a day. Next week is going to be 1000 mg a day. Then the next week after that it will be 1500 mg a day. As if I was not punishing myself enough LOL after that we up it to 2000 mg a day. :) I know this will all be worth it when we have our little miracle.