Just got back from hols, hence the rather late response...
I had an inflamed uvula a few years ago (and it occasionally swells up if I have viral infections now). It was hanging down my throat and inducing the gag reflex, which was, frankly, horrible!!!
I could 'throw' up the uvula onto my tongue, which was pretty nasty!
I went to the GP, and she was so disgusted that she called in the other doctors (I never want to hear the phrase 'Oh my GOD! Do you mind if I bring my colleague in to see this, that's incredible!' in that context from a doctor EVER again!).
I couldn't do anything about it, and eventually the swelling went down on its own. Quite uncomfortable!
Hope yours is better now.
Roo