Usually I brush my teeth once a day, which is not good, and I have bleeding gums from time to time..
But recently I was on a 3-days-long trip, in the nature, and I only washed it with water from time to time.
Bottom line:
When I get back home and brush my teeth I have a little small brown dirty between two of my teeth and seems like it's not getting out, if I try to use needles etc, it hurts like it's my own skin, and it hurts badly, made me shout "aaaaaawwwwww". The bleeding also continues.
What is it?
Thanks
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