I'm very sorry to hear of your predicament. I remember how it felt when my RE told me that I had to get pregnant within a year or I would probably not be able to (when I was 30). Unfortunately, I was in the middle of a divorce and it wasn't an option. That was a sad and scary thing.
Now I'm 34, remarried and can't conceive. We've been trying for over a year. I still have hope though. The RE I go to now is positive that it should be able to happen.
Also, we are looking into the possibility of adopting if this won't work out.
I wish that I could give an answer that would clear things up for your condition, but I don't have PCOS, just bad endometriosis.
Best wishes on your future! And much babydust to you!!