Never keep score
Your partner doesn’t “owe” you something because, in the last dispute, you made the sacrifice. That isn’t fair, and it will take you down a never ending road. If you tell your partner that you should get what you want this time because he got what he wanted last time, get ready for him to remind you of every other time you got what you wanted. It could go on for hours, back and forth. Just solve the issue in front of you.