Hi, I Am Experiencing An Unnatural Feeling At The Moment.

Hi, I am experiencing an unnatural feeling at the moment. This is due to the rough, empty feeling after flossing between my lower right cuspid and lower right lateral. I believe that i have damaged a part of the lower right lateral due a little part of the side has came off. This is even possible?! I have never experienced this before. this is anything i can do? (except going to the dentist since i have already booked)