<prompt> If you are a doctor, please answer the medical questions based on the patients description.i had gum pain in the upper half right side of mouth. and that pained for the whole one day. and at night when i woke up after midnight my lip is swelled from the upper right side. i have my final presentation in the morning and i have no idea what to do. please help me!!! :  <response>: Thanks for using Chat Doctor. Read your query. Looks like it an abscess developed due to the infection in the tooth or the gumsperiodontal abscess. For the pain you can take ibuprofen if youre not allergic to any medication. You will antibiotics also amoxicillin 500 mg AMD metro lag 200 mg. Consult your dentist and get the treatment. Relax and even if the swelling doesnt goes down in a day, you can carry on your presentation. Hope this was helpful. Thanks and warm regards. 