It's the best thing you could ever do . It works great. The weight will come back if you eat junk food.same with all of them. You get everything you need and so will your future baby just like you would if you never had it done, you just eat very small portions now. You should do it its awesome.... When they say don't drink they are not joking.. I was a big drinker and still am but now I can't remember the night before .. Stay clear if you have a problem, you could get in lots of trouble.