S.F.
Yes my son also has problems in the winter. Especially when it is bone chilling cold out. I use a cool mist humidifier and it helps alot. The Dr. said he has asthma and wants him to be on medicine year round. Well he doesnt take it and he is fine. He gets a flu shot every year and is very well trained to wash his hands and cough into his sleeve. The cool mist ones work the best.....good luck