you still have the cowper's gland which produces precum. That is probably the gooey factor. The yellow is almost certainly a bit of urine mixed with it. Here's what is happening from a mechanical angle. You get aroused and produce pre-cum which is hanging around inside your urethra. (Pre surgery much of the precum was also prostatic fluid). And, at the point of orgasm, a small amound of urine is being expelled from the bladder. It shoots out, pushing (and mixing with) the precum in your urethra. Out comes a pale yellow, gooey liquid.
That fluid is all sterile - as in it has no germs. YOU are definitely sterile - as in you are no longer expelling sperm in your fluid. If it bothers your wife, make sure you urinate right before sex and it should take care of things.
47 at Diagnosis.
Father died of Pca 4/07 at 86.
1/06 PSA 3.15
1/07 PSA 4.6 (Biopsy 3/07 just suspicious)
10/07 PSA 5.06 (Biopsy 11/07 1 of 12 with 8% involvment) (1mm)
Da Vinci surgery Jan 5, '08 at Mt. Sinai Hosp. NYC www.roboticoncology.com
Saved both nerve bundles.
Path Report: Stage T2cNxMx
-totally contained to prostate,
-10% involvement in L & R Mid lobes
PSA 0 at six weeks
Pad free on March 14 - (10 weeks.)
ED - Take 100mg viagra every night.
Totally usable erections at 10 weeks.