Do i have hodgkins, 2 lumps in back of head, it seems like they grow and shrink but im not sure and they dont really move. i have had it for a few months. only symptom is my skin itching. ?

A couple of things : First of all, at 16 you aren't really supposed to be asking questions on this site. Secondly, you need to tell your parents and you need to see a doctor for evaluation right away. Chances are that what you have is much less serious, but only a good evaluation by your doctor can say for sure. I do wish you the very best.

Hard to say. : If this persists for more than a few months it would be wise to have an examination.