#AskTheExpert my 12 weeks baby nose congested with no mucus. he is drinking milk, wetting diapers and active. only sound comes and when weather is cold he does fast breathing or for while with mouth. We seeked pediatrician help. they gave mucolite drops and nasal spray. since a week I am putting those drops in nose and mucolite in mouth. but no mucus is coming in nose. but sound is present.