A few weeks ago my daughter, who is almost 2, fell and smacked her mouth pretty good against the floor. She cried awhile and her mouth was bleeding, but then she seemed ok. Yesterday my sister asked why her tooth looked gray. I hadn't noticed, but it is slightly grayer than the rest! It doesn't seem loose or anything. It's always been a struggle to brush her teeth (she hates it!) but we do brush them every day. I googled it and it sounds like it could just be bruising and since it's a primary tooth it should be fine. Just wondering if anyone else has experienced this. Ugh, she is definitely my rough and tumble one!