Same gorgeous wife, different name

She’s been wanting to do it since she was in year 3. Now she’s done it! My lovely wife has decided that she’d like to be known by her middle name, Bronwyn. She says:

I do prefer my middle name, and after 10yrs of marriage to Lionel we’re so over our names *still* being confused (much rather change the name, not the spouse).

NB this is not a change by deed poll and officially I’m still Leonie Bronwyn Windsor nee Harper. It will take time to stick and I don’t have the energy to enforce it by not responding to “Leonie”, but I’d appreciate your efforts. Thanx.