I had unprotected sex 4 days ago and noticed this today. I popped it and clear liquid came out but not a lot, like an ingrown hair bump when popped. For some reason I cant remember if I have had any bumps/pimples like this, this far up on my penis. I normally get ingrown hairs at the base after shaving. After popping it, it scabbed over and then I ended up peeling off the scab. I know I should not have but I wanted to see if there was any puss or anything concerning inside it, which is when I took this picture. This past weekend I went snowboarding so it could be just a pimple from being under all that clothing and sweating all day. It has scabbed over again, and the color of the scab is red/skin color. I have a doctors appointment on thursday but I have anxiety and overthink about everything so I was hoping to get some guesses on if I should be worried or if its just a pimple/ingrown hair or something.
Can anyone help with this?