I took three weeks off away from work, but if you can get four weeks take em. I, too, have a 45 minute commute one way to work but the driving never bothered me.
I was very lucky in that I had no issues with sitting after surgery,not on the toilet immediately after surgery or my desk at work. I had a couple of cushions that friends provided for me but I never used them. Good luck.
Diagnosed: March 25, 2007. Age 49
Biopsy: Gleason 6. Five of twelve samples positive with <5% each. No perineural invasion seen.
Surgery: May 21, 2007
Post-op Pathology: Upgraded to Gleason 7 (3+4), negative margins, negative capsular penetration, negative seminal vesicles, lymph nodes left intact, multifocal perinural invasion, 15% of prosate involving cancer in both lobes. T2c
Continence: Out of pads at five weeks. Seven months post-op I'm fully continent.
Erections: Yes! With the assistance of Cialis.
Post Surgery PSA: Three tests, all <0.1
Family history: Great-great grandfather died from PC. My Father had his prostate removed at age 67 in 1997 and has had an undetectable PSA ever since. I was diagnosed at a much earlier age and had a more agressive cancer than my father. Go figure.