Lately ive been getting these weird head sensations in my head, its not a pain its just annoying im convinced i have brain cancer im going to the docs on thursday, within the past 3 years ive had an MRI 4 CT scans of my brain, a 24 hiour halter moniter, Stomich ultrasound.countless EKGS, Blood Work like hell. Ive been on almost every pill out, X-RAYS and i still think i have a health problem.. ...