If you google for "bulbospongiosus dribble" or "post-micturation dribble" you will find a million helpful articles on "PMD". My summary of what they will all say is --
- post-surgical PMD generally improves and about 85 percent of men will return to normal-ish in a year.
- Kegel exercises help somewhat.
- Milking the urethra by pressing on your perineum (area behind your scrotum) after you pee helps.
- It is quite common after prostate surgery.