first off let me start out by saying im only 13..
and last night my legs were particularly itchy... then today in dance class i noticed these red lines all over my knee.. I thought it was a simple rash and decided not to worry about it.. then when i got home my whole body was covered with itchy bumps of all sizes.. and on my thigh there are some red spots that appear to be under my skin and the dont itch but they look quite alarming considering there are hundreds of them in that one area. I have also been sick for the past 4 or 5 days and im kind of scared. please if you have any advice or knowledge of this i really need some help.