All the best to you IMs. I don't know how tall you are so I can't say if you are as heavy as I am, but I am very tall and have about 75 pounds on you. But I do not, surprisingly , do not have any of those typical comorbidities. In fact my bp tends to run in the low range. But my surgeon did tell me from the start that many drs would not have operated on me at my weight. Be did, but I'm sure the weight did and still does impact my overall recovery and mobility. He did say that my infection was not related to my weight, just always a risk with any surgery. Just my crummy luck. I hope you surgery and recovery go well and you are on the road to recovery soon. I asked to not have general anrsthesia but I was told that was one thing my weight precluded, as they really felt it was safer to have my breathing controlled under general, and being intubated. I hated that part. Hope you have the choice. Be well, good luck.