I have three children, 5-7 & 9 year the 9 year old boy has celiacs as do I, but no-one else in my family does. We went all didn't go Gluten free at first, but one incidence at a restaurant when my son just broke down as his Dad and sisters enjoyed freshly baked cinnamon rolls. That was it for the rest of the family. My husband now understands how important we all stand up for eachother. My son is still having reactions, loose stools, but we aren't sure where he is getting the reaction from? All gluten-free food, however, we haven't replaced cookware. Does anyone know if the gluten stays on after washing everything?
I hope you and your daughter win the battle with your husband. It is paramount for her recovery and your sanity that he makes more of an effort to support her gluten-free life. Good luck.