Suggest Treatment For Nausea, Headaches, Anxiety And Sweating

i am 23 yr female. experiencing nausea, headaches, sleeplessness, anxiety, severe sweating as well as night sweats. I am depressed and experience debilitating menstral cramps. i have tried evrything from birth control to SSRI's and counseling and exercise. i have no result and am told i am healthy. i know my pain is real. any suggestions? thank you