Is complaining about his untidiness worth poisoning your relationship for

Is complaining about his untidiness worth poisoning your relationship for.
Do you constantly moan and get angry about picking up after him. Stop and think what if he died today, tomorrow you would wish you had his mess to clear up, and you would regret all that wasted time you had spent arguing over something as trivial as a dirty cup left on the table. You would gladly pick up after him all day if you could get him back.