My baby is 15 months old and I think she has a nose blockage At night she wakes up 4 times and I am worried about that

A. Put nasal drops every 5 to 6 hours and you can also give steam to the chat in directly this will help in opening up the nasal passage for better breathing also at the same time I would highly recommend you that put a pillow under the head while making the child sleep because it’s easier for them to breathe in an elevated position