u/Latter_Equipment_414

I have this pimple that keeps refilling every few days. It’s a vicious cycle of me popping it and it coming back again. I believe it started about a year ago when I had a pimple in this spot which then left a little scar and has been coming up again, and again ever since. It is a raised bump and the skin is quite thick and I can see the heads underneath the skin.

I haven’t been able to find any definitive information that describes what I am experiencing. Can anyone help me identify what is going on and how to fix it? I have super clear, healthy skin otherwise!