I've had a very small lump of rough raised skin on my forearm for rather too long that I've been ignoring. I scratched it yesterday -was itching a bit and it started bleeding so I looked at it and it has grown quite a bit (still smaller than the blunt end of a pencil) and I've got a new patch starting next to it. I'm probably really high risk for skin changes as I've had a lot of uv therapy for psoriasis since I was little.
Feels a bit silly taking something so weeny to the doctors but I'm going to have to get it looked at arent I.