Anxiety Disorder…?

I worry about things constantly… (what people think, my family and friends, situations I am in)

I have a an obcessive need for my hands to be clean. I mean I wash them a couple of times an hour and after every pizza I make at work (which is can be up to 30 or 40) because I cant stand the feeling of anything on my hands. And if I dont its all I think about.

I obcess about my scalp. It has to be clean to…and if it itches I rub it raw…

Things must be in straight lines and in descending order.

I have to be doing something or watching something all the time or I go nuts.

What do you think?