Dr. flushed out ear wax out today to get a better view of ear. After doing so only said was a little red, no fever, no sore throat, but now he says it aches to lay on that side to go to sleep. She did prescribe antibiotic if the ear starts to hurt, saying that an ear infection could come after so much wax build up had been removed. What should we do, go back to doctor, take a Tylenol to get to sleep, etc?