Hello, my 7 week old is going two/three days without pooing but this times seems in a lot of discomfort and apart from when she’s sleeping is crying/screaming. We’ve tried lots of bicycle legs/massages etc which is relieving wind but still no poos. I have given her a tiny amount of cooled boiled water but I’m on the fence about this. She is formula fed (cow and gate) and up until the last week or so had been going once a day. We have also given her infacol. Any suggestions?