hello and welcome to HCM forum,
first of all i would like to inform you that i can understand how painful the tooth might be. due to caries in your wisdom tooth, and the infection due to caries has widespread, i would have appreciated if you would have attached a picture of your tooth with this query, but anyways do not worry.
you have not mentioned if swelling is also present along the tooth or not.
i would recommend a few points which you should follow;
1. avoid hot food/drinks,
2. do not massage
or apply hot compresses,
3. start using antibacterial mouth rinse(betadine
4. start with antibiotic(augmentin
) and anti-inflammatory medication(serratiopeptidase
), penicillin alone won't help.
please visit your dentist
, your tooth needs a kind attention.
i wish you good health,