Is it just a turning point?
Relationships go through phases. It can’t be that euphoric feeling forever because you wouldn’t be able to function. And while it’s sad to let that hyper exciting phase end, if it’s a good relationship, it simply transitions into a calmer, deeper kind of love. Sometimes people can be so distracted by the excitement having gone out the window, that they don’t stop to appreciate what they have built which could be a relationship built on respect and a thorough understanding of each other. And that is more valuable in life than mere infatuation.