Sarah,
I know your surgery is just in a couple of days and i wanted to wish you good luck and i wanted to congratulate you on beginning your new life. I know things will go well for. The best advice I can give you is as soon as you get to your room post-op walk, walk, walk! Even when you dont feel like it every couple of hours do it, it helps with the post-op gas and it gets you home quicker and speeds up the healing process SO DO IT!!!