Her symptoms are:
Seems irritable after all/most feeds;
Appears to be in pain - stiffens her body, arches her back (sometimes) will yell out/cry in short bursts and we didn't know why;
Frequent hicups - sometimes quite nasty;
When she is laid flat, she sometimes sounds like she has liquid in her throat that she swollows back down;
When laid flat, she sometimes regurgitates a little of her milk (spits it out);
Sometimes brings milk back when she burps;
Very fidgety/restless in her sleep - makes grunting noises alot;
Her nose is often stuffy - easy to miss - only noticed when GP pointed it out.