HELP!! stuffy nose and can't seem to please!

Savannah
My 9 month old has a stuffed nose and we are on day 2 of this. He's tired and crabby. I don't know what else to do for him. I've been sucking his nose with a bulb, tried a little Motrin for the swelling and have tried warm baths for some steam but none of that seems to help. He's hungry but can't eat well due to his nose being clogged. Hunger has turned into frustration and he just keeps crying. What has worked for you? Please I need help ASAP