Please go back onto your meds. Obviously you haven't taken them long enough to correct the chemical situation in your physical system, as you are having psychological issues already. If nothing else, call the Dr and tell him/her what you are experiencing. If you can't find yourself able to do that, they you have no business self prescribing and going off your med.
I know the feeling that taking meds gives...but "suffer" through the time and see the good results. You're suffering anyway, why not make the end point healing?
TC