What is this on my arm? The skin around is rough, and it's the fifth time I've had to pop it. I have keratosis on my arms but have seen nothing like this before
Tiny, painful, hard white bump right on the inside of the knuckle on my thumb. This is what I presume is a forbidden pop… has anyone else gotten something like this before? It hurts like mad to bend my thumb. It’s hard to see but the center of the bu
