I have tried this several times....sometimes I do well (86 lbs lost and gained back) and sometimes I don't. But I need to do this this time....said before but I'm still here. The pain is too much. I'm having trouble just walking and doing everyday things. If I can't take care of myself at 56, how am I going to take care of me in ten or twenty years - if I get that far? It will just get harder.