Blackhead-type lump on back, where I can't see it. Give it a squeeze.
Something comes out, but doesn't wipe away. I get a grip on it and give it a yank.
It doesn't want to come. Hm, maybe it isn't a blackhead, maybe it's a skin tag? Pull harder, it wasn't there a few days ago.
It comes off with a satisfying little pop feeling and I keep hold of it to have a look at it, this mystery squish.
And it crawls up my finger. It's a fucking tick. With its horrid little red legs all a-wiggling.
Ugh.