My baby is 3 weeks old, and he has only been home for a week cause he was preemie, so I’m just always freaking out. I’ve tried saline drops and the bulb, I’ve tried baby Vick’s, and sleeping elevated. Can I try running a hot shower and sitting in the bathroom? I’m really nervous about it cause he is breathing so much harder now, and is very fussy. Any advice you have is great. Thank you..