Since last week I have had a tingling in my head. Mostly on the left side, but sometimes the whole head. I thought it might be a blood pressure issue since I ran out of meds last week and don't have a primary doctor. I went to an Minor emergency and it was 166/98 so they prescribed new meds, but I still don't feel better. I've got dizziness and my head hurts sometimes. I also have shortness of breath at times. I was almost positive it was the blood pressure but maybe not. Any ideas?