Baby congestion help!!!!

Hilary • Engaged 💍 11-3-18 Ricardo Jr “RJ” 7-4-19 Gianna Mońic 6-29-21

My 2 month old has so much congestion, more so at night....dr says he has a “virus” and it’ll pass. I’ve gotten a humidifier to help him but that’s not working in my opinion and by 4 am I’m having to use saline drops and suck his nose again cause he can’t breathe. Anyone have any other suggestions???