@@winklie Many, many thanks! I have been doing quite a bit of research I guess I just wanted answers on a single thread so thanks. I'm having a RNY GB and will definitely look into the books.
Definitely thanks for the advice on exercising as well as loose skin, there certainly is no wrong or right way to do it so can only do as much as I can food-wise and exercise when I can.
Also, first time I've come across not to eat with any tv, etc. which I will implement. At present I find something to watch right before I eat, so will definitely be keen on breaking that habit.
Overall, your comment has helped a lot.