They estimate 1 in 50 have OCD...you're not alone. What type do you have if you want to mention it?

You don't have to...but nothing is shocking, or weird, so don't worry about it.
I'm glad to hear your BF is supportive! Do you have health insurance? Could you perhaps find a therapist to visit on occassion...at least to have that extra support??
In regards to your parents, well, what can you do. Some people are ignorant, or fearful, whatever...you can try to educate them if you want, or put your energy elswhere...I guess it depends if you think that you can inform them and that they're open to it...otherwise look to building a support network.
Good luck with the job-hunt. I know the economy stinks right now and jobs are tight...but keep looking, and don't give up hope...things will turn around!