WTF?

I can't stop itching!  I have no clue what is wrong with me, since I can't find any bites, rash, or redness. I just itch!  It's my arms, my legs, my neck.  But I can't find a reason.  It's driving me nuts!  The only thing I think it can possibly be is allergies, but wouldn't there be hives or something? 

Grrrr. Stupid body. 

*scratch scratch scratch*