It's been a super long night my 3 year old has a nasty cold he's been up on and off all night I've propped him up I gave him Children's all natural cold and cough syrup and it's not working. I've given him breathing treatment... He has a humidifier in his room I feel horrible IDK what else to do... I'm so sleepy anyone have any tips please feel free to comment....

P. S propping him up doesn't seem to be affecting him at all. Still coughing just as much as all night.... Help I'm willing to try anything at this point...