Is this cancer? Or amitripltylin 25mg?

Hi dr, Mine age is 37, diabetic( h1bc1 7.5) From last 60 days, i am facing strange sensation around head. 1. Sudden onset of heaviness, fogginess around head. Mostly on back of head. It comes suddenly, stay for an hour and then go off. It 100% comes strongly when i am stressed like i am waiting for some medical scan report 2. Random pin pain on head left and right. Pin pain comes and goes randomly throughout day 3. Back lower neck very mild tightness 4. Most of night upper eye lead pain qhile sleep. Morning all normal 5. I feel left calf little heavy...dnt know if i am notice too much. I tried tandem walk multiple time and i can do. I tried 1 leg raise close eye and i did for 20 seconds average 6. With god grace, i can do my daily work...walking, doing sitting office work. Dnt know how much relevant is this herw 7. Right eye is little blury as compare to left. Did eye test in August and all clear Do not know what is happening all this?? Can i try Amnuring 10mg or amitripltylin 25mg?