1. Be patient and give in
That is why it is important to get along again quickly. Because without forgiveness, a relationship doesn't work. It is also important to be patient and friendly with your partner. There are differences of opinion in any relationship that works, no matter how well it works. It always depends on how much patience you can have for your partner.
2. Make your partner happy
Everyone knows exactly how to make their partner happy. A little surprise is enough for him to be happy. There is a saying: Small gifts keep friendship alive. Small gifts also maintain the relationship.
3. Appreciate one another
It's critical to a harmonious relationship, that you take your partner seriously. That you listen to him and let his opinion count, even if you have a different view of things yourself. Mutual interest is also crucial. Interest in the partner.
Yes; there is definitely someone nicer, smarter, slimmer, more successful ... stand by your partner that you have. Better to completely love an "imperfect" partner and stand by him than half-heartedly and still look for a perfect non-existent partner.