Happiness itself is driven by a multitude of decisions. At each crossroads, each of your lovers have a preference on which path to take, and in each fight, partners do not take too kindly to being left out. All of these minor, intermediate decisions define whether happiness goes up, or resentment sets in. Managing your relationships' satisfaction boils down to a litany of choices, so much so that you would be forgiven if you end up feeling overburdened.