Hi Im A 30 Year Old Male ..i Drink And

Hi im a 30 year old male ..i drink and smoke ..i have allergies.after night of heavy drinking i awoke to feel something in my throat, like i had to hack something out of my throat.i thought it might have been a piece of snot and felt it with my tongue but couldnt get it to release and come up.i took a look and notice my epiglottis is hanging down abnormally low.and that is what ifelt in my throat.it has been like this ever since and im not sure what i need to do to.i can constantly feel it in my throat and have no sore throat or any other signs of sickness.just feels like the epiglottis is abnormally long now all of the sudden.and idea?