When two people are together, you don't have to feel wronged, and you don't have to feel that who has paid more or less for whom. Don't think that only you change the most and pay the most. In fact, two people together, each other has been quietly trying and changing, but the process of this change has not been seen by the other party, perhaps the other party only saw their own changes and ignored each other's feelings. In fact, being together with each other is not about who wants to conquer and who wants to change, but about a purpose and goal, leaving advantages, throwing away shortcomings and adapting to each other.