Hello, new user here hopefully I'm posting correctly I'm a bit worried about something. I seem to have just popped this little zit while eatting dinner. I felt the pop and went to have a look in the mirror to see what happened no pain nor discomfort was caused by this nor any pain before it popped. I went and rinsed with listerine and covered it with some cotton pads so tout hopefully won't spread I'm unable to see a dentist about it for a while since I'm over seas visiting my wife. Any help would be greatly appreciated. Thank you!