I have this cyst (at least I think that's what it is) on my forehead, slap bang in the middle. I have had it 6 months and ta grown from a grain of sand size to this pea sized thing, it's starting to get sore now and honestly looks awful, I can see people's eyes being drawn to it.
It has never had a head and has never leaked anything, it continues under the skin which is where it's most sore.
My issue is I had one under my armpit for 6 ears that got to golf ball sized before it got so infected I had to have emergency surgery and have been left with a big scar, I don't want that on my forehead forever.
I feel a bit silly and vain going to see a GP about it, I can't afford a private removal but as said it's getting bigger and painful.,