Hard thin vein along my shaft
I noticed some minor pain this last week and haven’t thought much about it. Haven’t really gotten myself hard lately, just haven’t thought about pulling one off so to speak. Now though when I intended to masturbate I noticed that my dick didn’t feel as hard or “willing” as it usually is. I then felt a very thin vein-like string going from the base almost to the head. It doesn’t HURT hurt, but it is a bit uncomfortable, it feels kinda like an ingrown hair or something. The pain resonates from the base, and I just noticed it being like a string going across my dick on the upper side of my dick. If I try to guide my finger to where it comes from it feels like it is attached to the pubic bone area or something.
Does anyone know what this could be and if I should be worried? I got it a day or so after I tried out stretching, maybe it has something to do with that? This was a week or so ago, and I have not done any PE since.