one month baby congested

Thalia • Baby #2🤗
So my baby is one month and 2 weeks old she's been congested since she was 2 weeks now it's gotten worst. I tried the warm and cold humidifier and nothing seems to work. I even put her in the bathroom so she can inhale the smoke of the hot shower and only works for awhile then comes back when I lay her down. Did any of you ladies have this problem with your little one. Her pediatrician says she's to young for vicks I just hate seeing her like this fighting for air😪 Any suggestions?