So about 3-4 weeks ago I was running and ran into the corner of something, the impact was just above and to the left of my penis. I had a huge knot and a bruise that has since gone away, and up until now, it was very painful to try to move my erection when I had one (it always sticks up against my abdomen) and it even hurt to push it down if it was flaccid. Now, the pain is almost entirely gone, but I notice that if I push my erection down so that my penis points straight away from my body perpendicular, on the left side, I can still feel something somewhat tight/hard on my pelvis which runs to my penis about an inch up. On the right side, it's normal, I only see where my skin meets, but on the left side, there is what looks like a curved cord (vein, ligament, muscle, idk) that sticks out more the further I push it down. It's difficult to describe, and I don't mind to take a picture and upload it if that is allowed, but I'm afraid I might have caused permanent damage to my penis and I don't have a doctor I can go to so I'm very anxious about it. I am not really sexually active, so it wasn't rough sex, and I don't masturbate roughly either when I do, so it couldn't have been caused by that. Could anyone help me understand what it is please and if it will heal so that the base of my penis and pelvis connect without this thing sticking up on the left side?