I had a similar experience with my family and it hurt a lot, but I decided to go with it anyway and am glad I did. You are not doing this for them. This is for you and your health. They are not the ones living in an overweight body and they are not the ones who have struggled. Exercise and watching what you eat has not worked for you and you need help. There are probably other things in their lives that they have needed help with, just not things that everyone knows about like eating. Do you judge them for that? They should not judge you for needing help. It is not a miracle cure and takes a lot of work on your part. If you do not do your part, it will not work. This is not just an easy fix. I'm sorry you had to feel the same way I did, but keep your head up. You are doing what is best for you. If you are in it alone, so be it, it will make you stronger!!!!