One of the best things the Army did for me. Best wishes for a swift recovery. I recommend taking a knee Weds...you will have plenty more days to prove you are hard core, and showing up to practice the day of a medical procedure may not be the example (expectation?) you want to set for the rest of the team.
I still have a vivid memory of getting kicked out of the office as a CO by my 1SG the day after my eye surgery! As usual, sound advice.