When I Sleep At Night, I Wake To My Legs,

When I sleep at night, I wake to my legs, arms numb. When I am in a deep sleep, I wake to my whole body feeling like a tingling rush inside. I have a feeling of a bubble in my mid back, and when I lay down in bed, on my bank, my legs go numb and my neck hurts and numbness goes into my head. I am having trouble concentrating at work, I am on the verge of losing my job. Who do I see? A neurologist, general practitioner, chiropractor?