what is this, should I see doctor

[gail1111]

Years ago I had an untreated closed head injury concussion to the left temporal lobe about  1mm from left temple and two days later the blood had drained into my eye to create a massive purple  black eye. Along with that I had a mystery childhood disease that put me in the hospital quarantine for two weeks with a fever of 105degrees that was lowered from an ice bath. I do smoke lightly and had diabetes with my last pregnancy. I am 56 yrs now and fell again on snow a year ago and hurt my neck and banged my head that I left untreated. I am having issues with depression for years, post traumatic stress syndrome and some new symptoms lately occurring more and more frequently. Massive painful headaches, my neck and spine tighten, my nose drips on the left side, sometimes my eyes water, my vision is blurry and I see lights surrounding things, sensitive to light and sound, irritation, vomited once for no cause, ringing in ears, lose my balance, fall over sideways, carpal tunnel syndrome, hands fall asleep at night or during use, occasional blood blisters in my mouth, strange blood blotch on my leg, constipation, memory loss and inability to speak, especially during stress, dyslexia, pains in my chest, acid reflux, and occasional muscle spasms. I do not use drugs or drink alcohol. My sleeping patterns have changed with being restless and only about 4 hours a night and sometimes I am very hungry and other times not at all. Thank you