Chrissee,
I am considering this too, but really think I'm too scared to do it. I am your same weight. About 190 at the moment. Maybe we could chat - In a perfect world I would love to just do it on my own. When I see everyone averaging around 1 pound a week I just want to make myself to it on my own. As a self pay if something went wrong I don't know how I would pay for it.