Hello there ,
Thanks for writing your query,
Your clinical history shows you have undergone extensive surgery to remove the mandibular tori as well as palatal tori .
In such case , it takes a little longer time for the wound to heal provided there is no super infection so extreme care should be taken.
do not worry about the swelling and pain as it is a sign of healing.
i would suggest you to start with a antibiotic and analgesic
course consulting your dentist
, which helps in subsiding the swelling and relives post surgery pain.
follow all the post surgical instructions and rinse the mouth with lukewarm saline or antiseptic mouth rinse.
i hope this helps ,