REALLY STRANGE...Static!Help!!

This is really odd and I have never had any problems before but in the last couple of weeks I have had lots of static in me or around me. Its sems to affect my hair mainly and it sticks up like an afro. Drving me nuts. I know its a long shot but I was wondering if it was to do with being pregnant.
How do I stop it? I dont even know how it started really??? Im not getting shocks or anything. (yet)

I used to get static shocks when I touched anything metal in this one office I worked in (I eventually became terrified of getting anything from the filing cabinet, and for months afterwards would touch the car, the gate, anything metal with my fingernail first to get the shock over and done with in the nicest way possible!).  Anyway, I noticed it was at it's worst when I wore these pulp shoes that were rubber-soled and leather uppers (why they should make it worse, I just don't know - really doesn't make sense!).  Unless you've got new shoes, or new synthetic clothes (my new fleece bathrobe gets zappy), I'd just rub balloons on my head and then stick them to the ceiling... gotta have some fun, eh!   

Haha I like the shock thing- run up to my partner and touch his arm and it gets him to. But sometimes it hurts a little.