I've been on an antibiotic and decongestant for three days, and the pain
has gotten worse. Now, it's a constant throbbing pain
in the lower left side of my mouth. The left side of my neck and face is puffy, and my glands on the same side are swollen and sore. And now, when I close my mouth, my teeth don't fit together. Also, my jaw is so stiff that I can't open my mouth more than about half an inch. I looked on webmd, and the symptoms seemed to be that of a dental abscess. Do you agree?