She cries as if in real pain and its not wind. When she has done this before she will do a massive poo (tmi, sorry) and then be ok. Poos are very runny so not like that is a problem IYSWIM.
She is struggling now and hasnt slept yet (usually sleeps from 8ish)
Is there anything I can do? She has the occasional formula bottle but hasnt since yesterday morning.