Very long story; I'll be messed up for a while, but lucky to be alive

Thank you all for the replies and prayers.

Yesterday all 50 staples and 30 sutures were removed. Last night and this morning I worked on improving range of motion on my left arm and shoulder. In PT this afternoon they had me work on range of motion on my right knee. We were able to get it bent to 60 degrees. Tomorrow's goal will be to get it bent to 90 degrees and put weight on that leg.