I didn't know you were having surgery! Not only do I type these surgeries, but my big strong dad had that surgery about 12 years ago. He is the strongest man I have ever met--so to see him hooked up the respirator after the surgery was almost more than I could take. I didn't think he'd live more than 2 years because of how terrible he looked. He made it 10 more years (he was older than you when he had it).
I'm surprised you are already back posting after only 2 weeks. Glad to see you are doing so well. TAKE CARE OF YOURSELF. Don't overdo it too soon.