that's interesting. When I go to decorate a new place, I have to arrange things until they are "just right" in my mind. Every little increment of space counts. Fortunately after a little while, I loosen up, and things can be rearranged or put back wrong and I'll be fine with it. When I do the typing I have to do it in an order that feels right and I can't stop it until it feels right. I'm pretty sure that's OCD, but I don't know why my doctor hasn't given me that diagnosis.