I do not have complete symptoms to come to a diagnosis from the brief you have given so far. It will certainly help to meet with a counselor too, or a clinical psychologist
who could conduct some psychological tests and help to come to a diagnosis. Apart from that, do regular counseling for the tension you are in currently. Through that interaction, the professional can learn a lot more and give you specific help based on a lot of data. I hope your parents accompany you to fill in information from your childhood and cover any heredity factors that may also be playing a role. In the course of all this I suggest you explore either acupuncture or acupressure: there is a possibility that you could benefit from that. Psychiatrists are not out to make money out of you. If there are confusing symptoms, they have to by trial and error find out what kind of medicine will work on you and how much dosage is required for your condition. As they narrow down to what is called the optimum dose for you, then they can maintain that prescription for long enough to stabilize the brain chemistry. If you change doctors in the interim, you are not giving them adequate time to go through these perfunctory functions.