I am 31 years old and for over a month now, I have been having mysterious problems. At times, I feel light headed, problems focusing my eyes, weak in my legs when I walk a short distance, intense pain and pressure in the top and front of my head, and sometimes pain in my back. The symptoms are not constant, but are happening everyday lasting for several hours, mostly when I am up moving around. I have been to the ER 3 times, and to the Dr. numerous times, but they cannot seem to pinpoint my problem. I have had a stress test and heart CAT done, both which came back fine. No ear infections or sinus infections. They have me on blood pressure medicine, and my blood pressure is fine except sometimes my distolic pressure runs high i.e.135/94. Anyone out there have any clue what's going on.

You could be having problems with your spine if you are getting pain in your back- perhaps some kinda of stenosis. I would see about a MRI of your Spine and Brain.. maybe an MRA of your Head and Neck as well to see if anything may be going on with arteries. You could obtain these thru your primary doctor