Hi Paul,
Good luck with your surgery, it will be the best thing you could have done to end incontinence.
Two small tips at this late hour:
1) Bring a bed pillow for the ride home. My ride was 1 hour and I thought it would never end.
2) Buy 2 bags of frozen peas for the swelling, you will be glad you did.
Look forward to your future reporting. It has been exactly 1 year for me.
Bill from Florida