HI, yes, I know the pain of uveitis. I am sorry you are having pain and suspect uveitis. What I've learned: treat a suspected flair as an emergency and get on pred forte (steroid) eye drops immediately. Don't assume your eye doctor knows about proper uveitis treatment especially for people with uveitis. It is no disrespect to them, but it is just they don't have the necessary experience.
uveitis.org has a lot of support and information as well as a list of specialists.
Best wishes.