question: Hi, My daughter is nearly 11 months old. Last week I noticed a spot on her top tooth that had only just broken through a week before. After a couple days watchin I noticed another spot on her bottom tooth and one on her tongue. I took her to the doctors to get it looked at, he gave me Nilstat to put on 4xdaily. Since then the ulcers have spread to the inside of her lip, over her tongue and a little at the back of her throat. Her tongue is also white. And tonight when I was brushing her teeth, I only just touched her top teeth and her gums started bleeding