Umbilical Hernia

Hello there. I just joined the forum a few seconds ago. My real name is Tom. I am 49 years old and was recently diagnosed with an umbilical hernia. December 11 & 18 during a routine checkup with my primary physician and a follow up visit with a surgeon, respectively. Not to mention that my birthday is January 1 (New Years Day). What a s----y way to spend your Christmas and New Year!

I guess I just have a few questions:

1. Has anybody else had this surgery, and if so, what were the results? I have done some research, and it seems it WOULD be in my best interest to get this done. Oh, I know that there are risks as with any surgery, it's just that some personal experiences and online friends would really help right now.

2. I am obese, and I am trying to lose some weight and some of this "whale belly" before I schedule the surgery. I like to work out at the company gym on the treadmill & elliptical trainer. I used to lift weights but I have stopped that. I don't think that the treadmill & elliptical will hurt; but my question is this: Is there something else that I can do as another form of exercize (yoga or pilates, for example)? ANY and all suggestions would be appreciated, as I do not want to just sit around on my fat ass all day. Thanks.