i have a swelling right under my left ear where the jaw bone joines the left earlobe. Ihave it for the past one month & also fatigue,slight fever in the evening 99 or so. It is slightly painful when pressed &as i live in Dublin i catch cold easily due to the climate . No blocked nose or sore throat .Only this swelling under my left ear lobe. Doctor ,please tell me if it is anything serious? i am a male ,37 years old, doing a desk job.Iam 75 kg. weight,&when ever weather turns worse i catch cold .I have deviated septum in my nose otherwise iam healthy in all other respects. Gabriel.