Myself and DP pay into a joint account each month and take an equal amount for individual spending. I earn a higher salary so pay more into the joint account but he has paid more of a house deposit in the past due to inheritance. I was a low earner before we got together so never had much savings and before we agreed the joint account set up, I was paying a larger split of the bills and mortgage to compensate for the deposit.
When we agreed the current finance set up it was said that we could do what we want with our individual money and this made things fairer. I've had a few holidays this year and was planning to go away with parents for my birthday. They'd be covering the accomodation cost for me. DP is now kicking up fuss that I should be paying more into household account like before if I can afford to go on so many holidays so I've told my parents I can't go. I don't really feel this is fair as we agreed the money we each kept can be spent on whatever we want. AIBU?