I used to go through exacty what you decribed. I agree with Soidhonia that you should get a physical and have your blood checked. If your doctor is a GP, he may not be the best to diagnose your depression/anxiety disorder. Even if he recognizes the problem, he may not know as much about the best med combinations for what you are going through. Talk to your GP, and if he puts you on something (like an ssri) take if while you find a psychiatrist who can evaluate and help you. Good luck!!!