Love is never an even plane. There are peaks and valleys. Real love is when one person loses their strength and settles into the valley, and the strength of the others love to pull us out of the valley so we can ride the peak together!
This cycle will repeat over time. The true test is if you have the courage to endure the valleys and see love until the end. There is nothing more important than the interpersonal relationship you share with your soulmate. The foundation of love should endure all hardships and triumphs.
Sometimes we lose sight of what is most important in this life. It is a treasure when you have someone in your life that can shine light upon your darkness and pull you out of the valley, knowing you would do the same for them in a heartbeat.