Nora is 4 months old now - but the last two months have been anything but easy. She’s currently fully formula-fed, though we mixed fed in the beginning. From early on, something just didn’t feel right. She developed rashes across her chest and tummy, wheezy breathing, and was vomiting multiple times a day. There was mucus in her nappies. She would cry and scream during and after feeds, arch her back, stiffen her little body, and throw her head back when she was distressed. Sh