Dr I have been for mri scans CT scans 3 hiv test cd4 test cbc test and all the results are normal no multiple sclerosis or HIV or std or diabetes or cancer but still I have this sever pains can't sleep burning eyes fast heart beat burning feeling in my skull and neck almost like wurms eating on your meat my eyes can't focus what am I to do and I get this rush feeling down my spine I don't no what to do anymore please tell me its been 2 years now I am gona go mad?