I have small flesh colored bumps on my cheeks and jaw line. Some of them pop ( but only a little string will come out) but others won't budge me even when stuff does come out of them they never disappear. They Can go from being barely seen to being very seen in some lightings. I've had these bumps on my face for about 4 years, I started getting them my freshman year of high school and they never really bothered me but as they got worse I have grown to hate my skin. I have been to the dermatologist several times and they are unsure of what it is either and nothing they have done has helped it. Any help is very appreciated!!