I know the study about honey helping coughs that was done was for children 2-18. Anyone tried this for a littler guy? My DS (18 months old) has been hacking for days. We've tried the steamy shower rooms, cold mist humidifer, fluids, etc. He is very stuffy, so I think the cough is a post-nasal drip. He acts like he's gagging sometimes when he's coughing. He coughs 2 or 3 times, looks like he's gagging, his face turns red, then he coughs again. It scares me to death! When he's in bed (Propped up with 2 pillows to help) he's coughing non-stop. Any other suggestions welcome as well.