Trying to conceive with PCOS

It's only months in, but I'm trying to conceive I was diagnosed with PCOS about 7 months ago. I have taken clomid two times and I've been told it can take up to a fews times before I actually get pregnant. This month for the second go around with the clomid I was diagnosed with diabetes which puts a wrench in things. It can be very stressful!  I want to give up but I want a baby I don't know what to do.