I have ocd very badly. I no longer can wear long sleeved shirts because of it. When I was wearing l/s, if I got anything on the cuffs, I would have to roll them up. And if they got wet, it freaked me out. I would change shirts. I could change shirts 2-3 times a day.
If I get anything on my sportshirt or even my undershirt, off it goes. Laundry is done every single day in my house. That is just how bad my ocd is.
Other things I do...
*I count
*I check and recheck doors, stove & oven, coffee maker, car door locks, car windows
*Saying someone's name in a certain order and 3x's...everything is done in 3's
*I very rarely wear socks. Socks are just one more thing to bother me.