Where can I turn for help with no insurance or money to pay for a psychiatrist?

I just read the 11 warning signs of depression and realized I have 8 out of the 11 signs. I have tried to commit suicide 3 times over the years; in 1984, 2002, and 2010. I've been unemployed since Jan. 2010 so I don't have health insurance. I also left my husband recently who has been verbally and emotionally abusive in the 32 years we've been together. I've had panic attacks since 1994 due to the Northridge, CA earthquake and have a problem with organization and neatness to the point I've been told may be O.C.D. My question is where can I turn for help with no insurance or money to pay for a psychiatrist? I live in Bakersfield, CA. Thank you, D.F.