albuterol on a 3month old ?

MuvaWolff • MommaWolff Of Two Pups . BMF 🌙
So sad to say my son has developed a very congested cough . HIS pediatrician recommended the salt and water trick in the nebulizer but honestly it made it worst . So here we are with a low dosage of albuterol & he's still coughin , now also breathing fast . What do moms recommend . No fever , he eats fine. Just an awful cough and mild wheezing is the albuterol too much ? Should I suggest something else