DH did. He didn't tell me. I've woken up to find builders in my garden. DH has £30k of personal debt, doesn't share with me how much he is earning (self-employed) or let me see any bank statements, and has let me be the main breadwinner, in fact sole breadwinner, for most of the marriage. I should add he has ADHD. We are already living beyond our means.
I am beyond furious. He thinks he's done a nice thing (we really did need a new patio). I have no idea where the money is coming from. I spend my time trying to be frugal and he goes and buys himself nice clothes, gadgets and a fucking patio.
I have to get kids to school now and then work, so may not reply for a while. But I had to get that out of my system as I can't have the conversation with him while our child is around.