Howdy James I get them on occasion and have been told its ON its Migraines Its that this, I still have no answer, but I do know some say heat helps but for me dark room rest fluids and ICE I love ice lol ice helps me a lot, Have you asked for anything, medicine wise?, it could be so many things your glasses when the last time the script was checked? migraines ON, wish I had a magical answer, I know you are really reeling from everything right now, communicate with the doctors and try some ice or heat and see if that helps any