15 mo, cmp allergy - been weaning him off bf for past 10 days by offering him beakers of oat milk x 4 a day. For the last 7 days he's been so cranky and 3 days ago developed a rash all over body (we thought heat) which has now progressed to eczema all over neck and chest and on face. Tbh it's reminiscent of newborn days before we discovered cmp allergy (I had to restrict my diet) and his poos are explosive and huge (tmi sorry) again.
However, he was also running a temperature so we thought he was Ill - but the fever has cleared and he's still obviously uncomfortable and eczema getting worse. It feels like too much of a coincidence to us. Does anyone have any experience of this?