Have had it for years actually, don't know why I am posting now. [slightly bored perhaps emoticon]
It's a hard lump, totally painless, and looks dark (brown?) under the skin. About 5mm diameter.
It's not bloody/oozing or anything, and the coloration is not on the skin itself, like a mole, it's under it.
Any ideas what it is? I thought it might be a bit of fat tissue gone wrong?
(I can see I'm going to get NO replies to this!!)