I bet many people have some sort of obsessive compulsive behavior, or OCB, even if it is just something small like washing hands.  I know during cold and flu season, I wash my hands a lot.  And I try to always wash my hands before I eat anything.  Is that obsessive compulsive behavior. I don’t know.  I would think the Linden Method would work there as well. Another thing I do is check before I leave to make sure the curling iron or iron is off.  Again, could this be OCD?  Some might say it is.  I only check once though, but occasionally I can not remember if I checked, so I end up checking twice.