First light headless starts with blurr vision, then numbness in left arm occurs which also goes to my left hand. After that ends, I get huge pounding headaches for about five hours. Sometimes the pain in head is directed in one area, sometimes all over. Aftr the headache pain decreases, feels like I have some sort of sinus issues, because head is all cloudy. It always happens in this order and has happened to me twice in this one month. Right now I am fine but woke up with left ear pain, this could be unrelated, but felt like stating the issue.
Hello ! I read your question carefully and understand your concern. I think your symptoms are very likely to be migraine. The blurring vision and numbness in your arm and hand are migraine aura, common symptoms preceding migraine headache. I don't think that there is a connection between your ear troubles and your migraine attacks. Two attacks per month are not too much. I would recommend treatment with Sumatriptan or Sumatriptan within the first symptoms preceding headache. These Chat Doctor.  If your attacks become more frequent, you should consult with a neurologist, have a good physical examination and other tests to rule out other causes. A prophylactic treatment may be initiated in that condition. As for your ear you should consult with an ORL specialists, if the pain persists. Hope to have been of help! Greetings,