You will most likely be home from the hospital by now. That's some hospital bed you had complete with the Internet. What will they think of next?
Glad you are doing so well, no doubt the exercise at the gym will help you to recover more quickly. Still you need to rest inbetween walks. It surprised my husband how much it took out of him, he's pooped out by late afternoon. Now that he's feeling a little better I have to remind him NOT to lift anything.
Keep up the good work!