As a wife I am not bisexual nor am I a gender non-conforming spouse I am me, and our marriage has continued due to us both working together in the relationship which was strong to begin with. Everything, and not just to do with Nigella's transitioning is talked through together, neither of us just goes ahead and does things with talking to the other one about it, IMO this is where some go wrong in that they don't keep the other person in the loop so to speak.