Resolved Question: Toddler never breathes through her nose…?

She often snore, has been the case. Even when she woke up, if she through her nose, she spits the name of the snoring and breathing time. We tried allergy medication, but this did not help. They want to, because her tonsils of snoring and apnea may be, but it seems to be with her nose even more problems … available within the tonsils to help her breathing, her nose? I do not think so. What would help her breathe better any ideas?