I went to the doctors about it because i'm getting it REALLY bad this year, he gave me some tablets for it and they seem to have worked so far. But today I feel bad, i've been told by loads of people that I look stoned :P (Y) Anyway, just go to the doctors and see what they can give you for it :D
EDIT:
That's what I did last year and it helped loads! Give that a go.
*Goes to find some Vaseline* (Y)