You also need to be there when your partner needs to get his freak on, and so does he for you. It's your responsibility as well as your partner to cover each other's backs and mind that this is not exclusive to just house chores or paying the bills. It's not that you need to keep score of who has done more for the other and crown whoever is leading that race, but it is important that you return the good deed as you and your partner are the only ones who would do those things for each other especially in times of need.
In a relationship, it is important to reciprocate every positive thing that your partner does for you.