Welcome to the forum. You should visit an emergency room and consult a doctor. It has been just an hour and your face is swollen with jaw pain
You should get yourself physically examined and get investigations done before your sufferings make you restless. You should have a radiology, MRI
, EEG done depending upon the diagnosis and severity of the symptoms.
Head is a delicate organ it is important to diagnose any critical injury
. You need to start on medications after consultation with a doctor.
Have a nice day, take care.