MY hair was very thick and long...it itches constantly and it feels like something is crawling in my hair.... i been having headaches along with it.... one morning i decided to look in the mirror closey at my hair with a magnifying glass and saw like something is attached to my hair and crawling on it because you can see the only moving of them on the hair and feel them on the scalp but you can not see it with the naked eye because its sooo microscopic what could this be and i know its not licE....i done lost 40 percent of my hair... what is this that is eating my hair out and affectting other family members in the household ms. hurting