My dh was chatting to a guy he met on the golf course and naturally the subject turned to breastfeeding. Anyway the guy basically told my dh that his wife had had to give up breastfeeding when their ds was 14 months old as he had an allergy to breastmilk ( not something his wife was eating/drinking which transferred into milk). He was pretty scathing about the NHS who he said had failed to diagnose it and in the end they had gone to france (wife was french) for a second opinion and it had been discovered there.
I was pretty amazed as I'd never heard of this before, how common is it? Does anyone know of anybody who has experienced this?