Pictures Of Swollen Gums Swollen Gum Between Two Bottom Front Teeth?

Swollen gum between two bottom front teeth? - pictures of swollen gums

This could be a stupid question, but I'm pretty picky with my teeth. A swollen part of my gums between my two lower teeth, and apparently on his way in the vicinity of the upper teeth has. It is not painful, but it seems very strange and bleeds when I brush my teeth or to eat anything you need to bite the teeth. I propose that the toothpastes undisturbed. How can I help you easily back into his own and what the cause of this in the first place?

Dental Information:
+ I had braces 4 years began to withdraw, when I was in high school
+ You have a permanent mandate behind the lower incisors.
+ Have two cleanings per year
+ Brush and clean the mouth of the only two times per day
+ Raft in the morning and evening and after meals.
+ I've never had a cavity
+ Do not Smoke

http://i33.tinypic.com/hw038z.jpg This is not the best image, and the lighting was terrible, but you can see this, what I mean. Professional answers, please. Thank you!