<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hello I have bumps on the roof of my gum inside the mouth hurts really bad to eat I got the area swabed today at the obgyn I was wondering cud it be oral herpes tho I have not had oral sex I m affraid that sumone infeected with hiv cud have possibly did sum gross things mayb with my toothbrush cud that b a reason for the bumps?  <response>: HELLO, THANKS FOR WRITING IN. THE BUMPS ON ROOF OF GUMS arise from many reasons-dental caries progressed into periapical abscess gum infection progressed into periodontal abscess traumatic injury authors ulcers It is difficult to solve the problem without direct clinical examination. Meanwhile, I ADVICE YOU TO- Maintain good oral hygiene Get your teeth restoredroot canal treated if any decay associated GET your teeth cleaned and curetted rinse your mouth after every meals vitamin becomes can be administered. REGARDS Chat Doctor. 