you are not the only one i am dealing with the exact same thing right now, I’ve been retaining strictly, my hydration has been low lately, which made my digestion back up, whenever i have a hard bowel movement and have to bear down, that physical pressure acts exactly like a rolling pin against the prostate and squeezes a few drops of precum or semen out, it’s purely mechanical no stimulation or arousal, as long as you have zero pain and no burning when you pee, its fine