I spoke to Hanna to learn more about her thoughts on these stages. “I learned about the ‘five relationship stages’ concept several years ago and found it incredibly helpful in understanding the shifts in my own relationship,” she told BuzzFeed.

“It was my first relationship, so having a structure to process the different ways we were feeling enabled us to communicate through the changes and stay connected,” Hannah added. 

Source: https://www.buzzfeed.com/fabianabuontempo/five-stages-of-a-relationship-explainer-tiktok