Made it back from the hospital for lower spine surgery on Wed, Saturday evening, surgery went well. Now the part that really is unbelievable. The day after surgery PT came to my room to see if I could be released. Walked down the hall back to the room, now let's try this portable step. She had a safety belt to put on me, it wouldn't stay tight, she said, it will be ok. Stepped up the step then down, back up the fell down to the floor on my side and new left knee, she then fell on top of me, at least she only weighed 98 lbs. New knee sore, right knee, very painful, x-ray didn't show any fracture so hopefully will get better soon. Tonight still some back pain, nerve pain from back much better, knee sore. Going to be at lest a week before can venture downstairs, as soon as I can I'm going to have a pipe!!!!!! Thanks all for your thoughts.