Ally's Lingering Cold and Cough.

Ally has had a cold/cough for what seem like forever. She has had 10 days on antibiotics and now is on 10 more days. She coughs so bad she gags. At night I feel so bad. She coughs and coughs and cries and cries and I don't know what to do. She has the humidifier on 247 and a pillow(which she always seems to fall off of). We have been to the doctor several times and even to the ER. Thought it was a virus, but antibiotics seem to be helping a little. She has been put back on oxygen and still is on a feeding tube. She only has 2 bottles a day if I'm lucky. Its taking a lot out of both of us. I keep praying and praying that she will have one night without a coughing spout and she will get better. Sometimes I don't think God is Listening. I don't know what to do.