Hi Joli, Cj is 20 months, and about two months ago he started snoring, after he had bronchitis and tonsilitis. I just asked the ENT whom I work with what he tought it was, he said it might be enlarged tonsils or adenoids (it's called kissing tonsils), but he said before he checks CJ out he wants to give him a nose spray just to see if it is not his nose that gets blocked during the night. He prescribed illiaden and nasonex, I had to give the illiaden 2 hours before bedtime, and the the nosonex 1 hour after that. After a week I only gave the nasonex, he suggested we keep on with it for three weeks, CJ did not snore while we did it, and it has been almost three weeks since we stopped and he is not snoring.
The ENT did say if he kept on snoring while on the nose spray - it is most probably enlarged tonsils or adenoids.
Maybe take her to pead or ENT and get a naspharynx X -ray with that they could tell if it is enlarged or not!