A few years ago, I had a vein pop and it lead to these small holes in a part of my foreskin. Smegma develops frequently in these holes even though I wash daily. When I'm erect, there is a rough patch in this area that looks like a white bump or lump. I have no idea what it is or how to get rid of it. It feels like I can squeeze it out, but whenever I try, I can't.