Toothache

It was 11:30 PM. I had taken a melatonin as usual, because I cannot fall asleep all that easily. As soon as I had drifted into a deep sleep, the dream started. I was in a convenience store, not a very cleanly one at that, but it was a convenience store. I had only gone into the store to get some gum, because I have a problem with biting my fingernails. The man at the counter seen me pick up the package of gum, and the emotionless expression on his face turned into a slight smirk. I have social anxiety when it comes to strangers, so I said as few words as possible as a crept up near the cash register. You could not see any part of the man accept the lower half of his face and a few hairs peeking out of his cap. He had dark oily hair and a slight beard that looked quite like little whiskers all across his face. When I was finished checking out, I said a polite thank you, and I left. later at 5 O'clock (in the dream) I had started chewing on the gum. There was a tingling sensation in my teeth. I felt the deroot themselves. Soon my whole room was filled with blood and gum tissue everywhere as the sharp ridges of my teeth poked into the carpet.