The age is right for appendix - you WILL NOT be playing this weekend.
The surgery could also be kidney stones - you will be playing.
The age is also right for a hysterectomy - you WILL NOT be playing.
The surgery could also be vasectomy - you will be playing.
The surgery could also be a tonselectomy - you WILL NOT me playing.
The surgery could calso be a - a Morton's toe adjustment - you will play.
The surgery also be a gall-bladder removal - You WILL NOT be playing.

If you have genereal anesthesia - your coordination will be screwed up for close to a month. Don't rush it....it will return.

Sincerely, Gargoyle