Can't figures out what's bothering me.

I am 27 year old male.I am suffering from very annoying health situation that noone can diagnose it from 6 years.This started with dizziness and spinning feeling ,with pain in neck region.From then it never stops.Now I am feeling pain in ribs ,neck pain ,vertigo like feeling, tingling in leg , excessive sweating,mental confusion (Things which are easily recalled by me takes much efforts to recall it),Pain in body after vigorous activity, Dizziness (feeling sleepy after eating lunch ), Increased Fatigue after running or lifting light weight.At night feels somewhat good.But this situation left me in maze.Where I find my self in trap no way out.I have shown many doctors around 10 docs and bunch of reports showing All Normal.I also visited Psychiatrist for mental illness.He said that I may have Anxiety Disorder.But what about physical symptoms that are disturbing my daily life in large extent.Please Suggest me anyone who can relate with situation.(Sorry for long question)