It first started 3 weeks ago. I popped it several times but it keeps coming back. It's pretty painful when inflamed and feels like it's constantly under pressure. I have no idea what this is and nothing that came up on my search looks and acts like it?! My friend said one of the possibilities is HIV/AIDS?! Can somebody please help???
It's much more likely to be a cyst. I get them in my mouth all the time, they pop, they come back. Ask your Dentist if you are worried.
Look up Oral Mucocele
You cannot have AIDS in your mouth. It is a virus that affects the whole body. Symptoms manifest in many ways. I suggest you see a doctor to find out exactly what it is before freak yourself out any more.