i thought i was just having a headache, until the area began getting painful and i decided to look in the mirror and noticed small little white bumps forming on my head. I didn t want to pop it, so I let it heal on its own, however it left a black mark on my forehead. Thinking it was over, i noticed the pain again and this time it was the same thing except it was forming right above the first bump that left the black mark. I then popped the second bump and again it healed and left another black mark. Now its happening again in another spot right next to the second bump. What is this?