The first couple of days, I did not have a sore throat
. The third day, I developed a sore throat
as well as multiple canker sores
on my gums and
way back near my wisdom teeth. My gums in certain areas are tender and feel blistered and the roof of my mouth has the same feeling as if I burnt it on something hot. I have been using "Kanka" to numb my mouth because it is almost impossible for me to eat, but other than that, I don't know what to do or why this has happened.