I saw your post on another thread about skin tags...
My Mom had a bunch of them on her neck and upper body. When I was probably 16 she asked me to take thread and tie them all off really tight. We had to re-tie them once or twice but within a week or so they all fell off and have never grown back..... and it has been 10+ years now.....
Just thought I would tell you, since you mentioned doing that in your post :)