Find an ophthalmologist rather than going to the ER.
Dr. O.
Yes, yes, yes...see an Opthamalogist right away not an ER doctor. Having just been through a retinal detachment nightmare, I went to an Optometrist first and that was a mistake. My retinal specialist has told me since, when it's your eye go to the specialist FIRST, you can lose precious time that can make a difference if there is a problem. The Opthamalogist (not Optometrist - big difference) is your best bet and if you need another kind of specialist from there, he can send you there.