Seems like every other year or so, mainly in the warmer months, my scalp starts itching severely which leads to bad sores which then drain and the underside of my head becomes matted. I wash it everyday due to the matting. I have very thick hair and I can hide it when I go out but the pain and itching is totally unbearable! I could sure use some answers or suggestions. I'm surely not the only one who suffers from this. By the way, it's only on the left side of my head. Please HELP!!!