My wife and I have a joint account. I earn £30,000pa, she earns £10,000pa.
We agreed that spending on items over about £40 would be discussed, prior to making a purchase.
Recently I discovered several purchases of £70 & £90 on a credit card, which we keep as a back up.
I noticed the bill had arrived but she opened it, then it disappeared. I looked in her handbag and found the bill. When I asked her how much we owed, she claimed nothing was due.
I lost my temper. Shouted about her lying to me about money.
When I had calmed down, I tried to talk to her about it. She apologised, but I'm not sure she took on board my concerns.
It is mostly the concealment and lying that upset me. We are ok for money, but not if we both make big purchases at the same time. That was the reason for for our agreement.
So am I being unreasonable to be upset or am I in the wrong?