An anxiety disorder that is characterized by recurrent, unwanted thoughts, or obsessions, and possible repetitive behaviors, or compulsions. Performing these so-called "rituals," provides only temporary relief, and not performing them leaves a person feeling bothered and anxious.
Every time someone touches me, I have to itch that spot. Yes, my rear too. Gets awkward. But I can control it to extents. Like loving embrace, I can deal with. But when someone deliberately pokes me, or taps me to get my attention, I've got to itch it.
When I'm on the computer, nobody can be standing on my right side. I don't know why, that's just the way it is.
I need to wear a blanket over my shoulders around one of my older brothers. It's only with him too, and I absolutely cannot stand to be around him without something covering my shoulders. I've been told that's OCD, at least.