I almost forgot to mention that OCD is a bio-chemical problem too.  Not only is it irrational but it is a bio-chemical problem too.  If it wasn’t a bio-chemical problem, then why are there many OCD suffers taking SSRI medications?  So before you think that there are dark forces out to get you, just remind yourself that OCD is irrational stemming from a bio-chemical problem.

That’s about it.