Blocked nose

First and foremost, don't be afraid to call your kiddos pediatrician and see what they recommend! Secondly, they make little kits you can buy to help unclog their noses. https://www.target.com/p/frida-baby-nosefrida-nasal-aspirator/-/A-11355332

Little Vicks on their chest and Calpol plugin really help

What kind of milk is he drinking?

Saline spray can help x

Combo of saline spray and the nose Freda. That’ll get your baby breathing no problem 👍

Oh, and sometimes when they do tummy time they blow their nose, so that might help

Saline spray, snot sucker and snufflebabe vapor rub. Also the calpol plug ins are good

Thanks everyone and @Raimonda 🌻 he has formula Kendermil