recently had a sudden change in vision, continuous headache, pain in my arms & hips. Tested positive for the flu and am now over this other than lingering fatigue. Not sure the other symptoms are a result of the flu but not sure what to do. Also did go to the ER when the sudden vision changed & headache, vomiting. Checked me for a stroke, did a cat scan for bleeders showed nothing. The ER released me with a general headache. I had an eye exam done the next day (Dec 23rd), checked for glaucoma, eye pressure everything checked out. Although I can see, my vision is not what it was. I have to slowly look at things to focus on them clearly, bright lights cause a headache and I do have some eye pain. What do I do?