Our paed told us that reflux is caused by immature sphincters in the stomach. They aren't as tight as they should be. There is an operation that can fix it but that is last resort.

I'm another advocate of chiro - worked wonders for our DD. But make sure to find one who specialises in babies/ children.

And definitely make that appointment for the paed hun, if she hasn't "grown out of" it by now then it may just need something else.

My DD had reflux from 7 weeks until she was around 5 months when we could take her off the losec - the chiro had a lot to do with that in my opinion.

It's really hard seeing them in pain xxxx