Still a Girl

I have had the surgery approximately 2 years ago and I have gained 13.8 labs and I am starting to become a little worried I did not go back to the Post Op classes after my surgery as I was sealing with my oldest Brother's just two months prior to the surgery but proud of my decision to go ahead with the surgery. l am feeling full of gas that is not moving and not sure how to relieve the pain should I drink more water? Vam