tooth at age 50. after that, i like most people growing up in the 1970's, used a lot of drugs, not knowing that years later, it really took a toll on your teeth. i have four teeth left on top. my two front teeth (one of which is the porcelain tooth), no teeth next to the front teeth, and a tooth on both sides next to the empty space of the front teeth. i have seven teeth on the bottom which are all loose and ready to fall out. i can't bite into anything because i'm afraid that they will just fall out in the food. it's very hard for 