dry cough?

arheins

My LO is doing some random coughing. It isnt mucusy or anything just a small cough like she is clearing her throat maybe. I have no idea why she is doing it. Doesnt seem to bother her so i thought maybe we should get a humidifier and the room is just dry. Any thoughts?

Designermomma

Could it be teething maybe? DS is coughing lately because if excessive drool. He is chewing on everything.