I’ve started to actively experiment a little in the bathroom when I get an erection, trying to masturbate, but I haven’t been able to ejaculate yet. I thought something was wrong with me – I stroked it for 15-20 mins and all I’d get was dribbling precum. Then my mind would wander, and I’d get bored. I never even came remotely close to ejaculating despite numerous valiant attempts. Finally, the head of my penis was covered, and I needed to pull it back, but it was so painful. I guess I’m posting here just to ask people’s thoughts. Have you ever heard of this, or am I some sort of anomaly?