What are signs of rotting teeth?

Question

I don't brush as much as I should (I know, gross) but I'm always busy and I'm SOOOOOO forgetful. Today I noticed a little bit of a darker spot (by darker, I mean it's a little bit darker than the color of my teeth) at the bottom of my two front teeth. Could it be that my teeth are rotting, or could it be something else? Please help! I'm crazzzzyyy scared =/

Answer 1

You need to see a dentist.  No one can examine and evaluate you here. Decay is possibility.