Wisdom tooth is the last tooth to erupt in the oral cavity and often its eruption is associated with symptoms like pain and discomfort in eating , difficulty in opening mouth , swelling in the jaws and cheek bite.
wisdom teeth are often tilted in position and impacted in the bone , gums overlying the tooth usually undergoes inflammation and shows pain and swelling , this condition is known as pericoronitis
i would suggest you to go for symptomatic treatment at home like gargling with lukewarm saline water or antiseptic mouthwash like chlorhexidine
You may need to get an OPG radiograph done for you which will show the exact position of the tooth, consult a dentist
and get the tooth extracted surgically.
continue with the course of antibiotic Augmentin
625mg along with analgesics like aceclofenac
two times daily for 3 to 5 days ,this helps in subsiding the pain and swelling.
i hope this helps,