I don't know if there's a proper name for it, that hard bit of gum/cheek where your upper and lower back teeth meet! Actually behind your wisdom teeth, where the mandible (?) connects.
Anyway I've had a horrible pain there for a couple of days, it hurts when I swallow because my tongue pushes against it. All I can see is a dark red patch, but I also feel unwell - kept falling asleep yesterday and feel feverish today.
Can you get an abcess back there, can it make you feel ill? We're away for the weekend in our camper and I don't want to let DH down by being off colour. I've taken some paracetamol...