I hope the doctors are able to get to the bottom of this and that your daughter will soon be on the road to recovery.
I've been taking neurontin for about 5 years for my MS nerve pain...it might make her 'loopy' for a while when she first starts taking it, but it's a safe medication. Hopefully it'll give her some relief, though its a med that seems to work for some and not for others.
I hope she's able to get some relief from her pain
.