I have red itchy bumps all over me and a really bad head ache and the bumps keep coming and i've already had the chicken pox!:'( i've already had the chicken pox. but i have red itchy bumps all over and wont go away. and a horrible head ache what should i

If : If patient has a new rash with a headache, then consulting their physician would be the next appropriate step. There are multiple, multiple conditions that can cause rash. The concern with rashes is that it could just be a skin process, but other processes must be considered. It is very difficult to diagnose a rash online, so a medical evaluation is typically warranted.