Ive had it for a bout a year now on my left thigh that spread pretty fast to my groin area and right thigh.
I tried pretty much all the treatments suggested on here, the ones that seemed to work the best for people are ones that break, blister or dry out the little bumps.
My immune system didnt want to kick in and fight then no matter what, sometimes it seemed they would get better then it would spread even more and more.
So as I semi last resort I took a ceramic hot knife I have for dabs ☠️ and heated it up and used it on each little bump I could. I do it on the top of the bump and on the side or sides.
It doesnt really hurt since it doesnt get super hot for more then 1 second. After doing that to the majority of them. My immune system slowly kicked in and I could tell it was fighting them off now. All I have are little red marks that are slowly fading away but there are no more bumps in that area at all.
I think doing the majority of the ones I did, allowed my body to fight off the rest, because even ones I didnt burn over a month or so are dissappearing.