We are dealing with the same thing. I also bought a plug in vix smelling thing and plugged it in at night. It was in the baby section at Walgreens. I'll be honest it smells kind of funny, but it seemed to help him. If only Spring would come to that I could open up the window and air the smell out!
Agree with PPs on Vicks on feet and humidifier. Our pedi also recommended standing in the bathroom with LO while you run a hot shower for the steam. It helped loosen the mucus in DDs nose so I could then use the bulb syringe to get it out.
Re: Stuffy and Runny nose....9 months old