I've had a sinus infection for about two weeks now. 3 days ago did some heavy drinking. Blacked out, woke up extremely intoxicated 10hrs later. I ended up throwing up once after waking, the vomit was very toxic. Later I took a nap, and after I woke I tried to eat and was greeted with the worst throat and mouth pain. It's been two days now and my throat doesn't hurt anymore, but I have two swollen lumps on the roof of my mouth, semetrical/ one on each side, painful to the touch! And my lips and cheeks feel slightly swollen as well! What could this be? Is it from my sinus infection or from the alcohol? Help! Also the two lumps are ocompanied by sinus pressure.