i have been in almost like a dream for the past 5 years my symptoms have only gotten worse im lightheaded shaky and the body is tingling and my head has so much pressure built up it hurts like migraines and i feel like im awaiting to wake from a coma or a dream like im high or walking on clouds like a lot of derealization out of the body experiences and tunnel vision has anyone had any of these and got a diagnosis besides anxiety ive tried meds nothing is helping im 21 a single mother and scared and second guessing myself on everything i do and house bound!!! please help????