Tonight I checked the doors over 10 times. Now I can't sleep because I keep thinking of checking the doors again. I always have a sneaking feeling that my doors are unlocked no matter where I am. I never trust that my car doors are locked either. Anybody else have problems with OCD? I'm not sure where to go for this other than therapy which I don't want to do. I read that we know are thoughts are ridiculous and irritating, intrusive even... And I always say that, but I feel like there is still nothing I can do.