Does your OCD ever lead to psychosis?

Mine does. Usually I'll get a crazy idea in my head, debunk it, but continue to obsess over it until it becomes full blown psychosis. I highly doubt I have anything serious like schizophrenia. I know it may sound like something totally separate, but it's definitely the intrusive and obsessive thoughts--as well as the compulsions that follow--that often lead to my psychotic episodes.

It's embarrassing to think back on all my crazy ideas. It was everything from thinking I was some holy religious figure destined to save humanity, to thinking I was being poisoned by both the government and my mother.

I would consider myself a rational person, but when the OCD+psychosis takes over, it's like I'm a completely different person.