for the last 18 months or so (im just about to turn 20 yrs old) my hair has been doing something very strange. all around my ears and sideburns my hair has started growing in jet black. black black. and i have very blonde hair. and the black hair pulls out very easily. if i pull a hair out and look at the nend connected to my head, theres not the little hair follicle bulb that all hairs have. just a jet black hair. its not elastic like normal hair, it grows curly, like in crazy directions so i keep it cut very short, which i hate having to do. the rest of my hair is straight. has anyone every heard of such a thing happening???