I have recently encountered a bit of a problem, and I am not sure where to go with it. If it is serious I will go to a private clinic, but if this can wait then I will book an appointment with the NHS. The problem is that one of my teeth is wobbling ever so slightly. I was playing tennis, and I got hit in the mouth with the ball, and a few days later I was eating some roast beef, and one of the strands was stuck between my teeth, and when I sucked on it ,I felt a slight movement. I checked it with my fingers, but the movement is so slight it can hardly be felt with the fingers, it can only be felt with the tongue. What is happening? Why is it moving? Am I in danger of losing my tooth? Where should I book my appointment; the NHS or a private dentist?