Wife refuses to let me use chastity cages

So my wife has made it abundantly clear that I should be wearing my cages like ever and that if I do then I'm forcing it onto her. I would love to be lock semi permanently (unlock for hygiene) but I don't think that will ever happen. This is 1 fight me and her seem to have along with she isn't comfortable with me wearing whatever clothes I want or having my nails painted. What would you gurls recommend