Quoting Noahs Mommy =]:" My two year has had a cough since friday, And it doesnt seem to be getting better. Ill I've given him ... [snip!] ... a wet cough, and he has puked a couple times from it. Runny nose and a slight fever (like 99.2 not enough to give tylenol for) "
try putting eucalyptus oil(a few drops) in his bath during bath time, a few drops on his pillow and put some on the bottom of his feet and then put socks on him. It works wonders with my son, the first night he only coughed a few times and within a few days it was completely gone. It's only about $2 at your local health food store or a place that sells mostly organic stuff