What could cause Sore throat, teeth, jaw and ear on left side of my body and a cough, coughing up mucus?

Constant Sore Throat. Someone please help me! ... the teeth pulled out caused the more damage to the jaw which in turn has ... I also have swollen lymph nodes on the left side of my body only,{the same side as the sore throat is on} .... coughing up green mucus. Left tonsil swollen and left ear pain

Allergic reaction to what and exactly what did it cause? Did you take your temperature today? Probably just a cold and all that pain is from congestion, but you could have about a million things going on that might require an antibiotic. Sometimes those over the counter medications make an infection worse. Like, if you have a bacterial infection in your sinuses and you take a med that dries you out, like sudafed, you stop draining naturally and become more congested and clogged up. Saline nasal sprays are way better and have been found to be as effective as antibiotics in clearing up a sinus infection. The postnasal drip is probably irritating your throat and making you cough. Drink plenty of fluids. If you feel truly terrible, have a true fever over 100.4, have any medical problems at all/pregnant, it's best to go to your doctor. And if you smoke, don't smoke. I hope that that makes sense.