So today was the day!! I have to say it was a very interesting experience. I was worried the pipe going in would hurt but there was no need to worry. It did feel uncomfortable at times when the water was going in. I weighed myself before and after and gave actually put weight on, but she did say that was possible if I was dehydrated as my body would've absorbed some of the water so she said its best to weigh in the morning. I would say if people are thinking of having one then I would definitely recommend.