So, my husband has a long history of not paying bills then using the money for other things, long story with lots of debt - anyway he said (in August) he had booked a holiday for November for us (and kids) which we now can’t go on for various reasons. He claimed a refund was sent back to him which he’s now using for bills. I don’t think it was ever booked and he’s just using his monthly salary for bills, he claims he couldn’t find the original booking receipt and now says I’m being unreasonable asking for proof of the refund which he insists he won’t show me. Am I unreasonable…?!