The problem I have with too much precum is condom slippage...
(I have tons of precum even soft if I am turned on... enough to make my shorts look wet.)
When I am fucking, the condom tip starts to get precum inside and then the condom slips around. It has never fallen off, but it ruins the fucking because I can feel the condom moving, not the pussy, or ass.
I have to stop, wipe off, put on a new condom. Sometimes 4-5 times an hour.
Some people love precum, some hate it. I think it is meant to lube up the woman in sex, and lube up the cock so the sperm shoots out fast and hard.
Most guys only precum, very close to shooting their load.
I do wonder if it is a prostate problem that causes so much precum?
I did not notice this as much when I was younger, but I almost always fucked women with no condom back then.
I also wonder if you took sudaphed if it would dry out that gland also.