Hi, I'm 22 and work in a prison. I've noticed that I've been grinding my teeth a lot lately and I also smoke cigs. Well today I got very minor pain I'm my back molar so I took a look and now I'm terrified. I was in braces for 7 years and I've always been decent at brushing my teeth. So I just don't know how this happened. I'm afraid that they'll have to remove it, but I'll find out next week... Any advice for me?