A few months ago I gave my husband an ultimatum, he either sorts his cat out or I’m leaving. His cat was peeing all over the house, all over our things, just a nightmare. He’s changed her food to senior food and this seems to have done the trick however now it’s litter tray smells like nothing I’ve ever smelt before. It is absolutely filling the house with the smell and I can’t cope with it. I refuse to refuse to touch the tray, something he was aware I wouldn’t be doing before we moved in together. But the smell is so bad I’m honestly considering cancelling hosting Christmas this year because I’m so embarrassed our house smells like cat shit. What do we do? Just keep trying different foods? Honestly feel like it’s going to end our marriage at this rate.