Question: I am an 18 year old male 175 lbs and 5 ft. 10 in., and for the past four years in high school I have been expierenceing visual problems. The most troubleing by far is very large blind spots that are noticible even with both eyes open. I know where they should be and they are there but very large. I have trouble reading a paper because of a visual gap and I know that is not normal. It has slowly progressed the past 4 years until now I can cover one eye and block out a car. Although originally in my left eye, recently it has also spread to my left. I have seen many doctors besides my family doctor including a optomitrist, optithalimist, nuerologist, and an opto-neuraligist. I have been told by them that it does not fit anything and that it should not be happening. I have had my eyes examined front and back dialated with the optic nerves examined and they checked at normally despite a slight abnormality in my left nerve. Interoccular pressure checks out normal. I am slightly near sighted. I have had an MRI w/ contrast which returned normal without abnormality. My doctors are baffled and have told me that it must be a silent migraine (history of migraines) but it strikes me as odd a migraine could exist 24/7 for more than a year (impossible). I've even been told its a visual hallusination... yeah. At this point a need an answer or at the very least a direction to pursue one. My two theories are increased intercrainal pressure or glaucoma (pressure isnt always the same between readings so maybe) I sometimes feel pressure in the eye in question. Sometimes I will see waves and starstreaks. I would really appreciate your time looking at this question and a timely responce because no-one is telling me anything useful and I do not want to lose my vision.