First you hav to get few diagnostic xrays done to see the severity of the wisdom tooth placed .
Sometimes, the position of wisdom tooth can cause cheek biting which can in turn form lesions or thickening of the area.
In any case you need to stick to one doctor and do all the diagnosis and if needed some tests too.
Also as you mentioned your age as 16 , wisdom tooth erupts at 18 and above , so go to the nearest Dental centre and get a thorough check up done.
Next Steps
donot be apprehensive, everything can be treated.
Health Tips
avoid spicy food in the meantime.