Dear Whatever1,
Depression is called the "common cold of psychotherapy." For some of us, it reaches really deeply down into us and we no longer want to live. There are many causes and often the cure requires a "multi-modal" approach. First, there is the matter brain chemistry. Doctors and psychotherapists often prescribe drugs called "SSRI's" (selective seratonin reuptake inhibitors) which help some people. They have various side-effects which I don't like but that is still better than killing yourself. A great book on restoring brain chemistry is called "The Ultramind Solution" by Dr. Mark Hyman. He practices the medicine of the future, called Integrative Medicine, which focuses on restoring balance and equillibrium to the body and mind. Taking an amino acid called 5-HTP will increase seratonin in your brain. It is a precursor to tryptophan, crosses the blood brain barrier and converts to trytophan in the brain which then becomes seratonin aka. "the happy neurtransmitter." It should be taken on an empty stomach. I buy a version at iherb.com called Dr's Best which has vitamins B-6 and C included which are necessary for its conversion in the brain. There is much. much, much, more on this subject which needs to be learned. You may even need to see a doctor who practices Integrative Medicine.
There are also psychological thought patterns which can make you depressed and a lack of a strong social support structure is definitely a a huge factor. If you don't have any close friends then maybe talking with people here or joining a 12-step group will be a major boost. I think it's important to be with people who share similar difficulties. You will feel heard and understood.
I have to go now, I'm at work. I want to leave you with a really big hug for now and hope you'll write back soon. We all do! You are precious to us. Let us know what's going on!
Gilly