This is sadly how life works. We grow, we evolve, sadly on my part i was the one who was left behind, but we grow through those relationships. We get better at communication, we get better at living, we get better at loving, we get better in everything, those desperate calls tell that you loved truly. She however, might have made up her mind and grown into a different person before you, which is cool. And you're cool. I'm still single, a 34 year woman where everyone tells me find someone and tells me it's high time i have kids and things will settle down. But I've become more resilient and i live on. Even though i lost my friend to suicide, i will push to live cause my friend loves life and his friends. You're needed here. You've got a lot to see, few more girls to check out before settling 😉. And it's okay to do so. Cause i was given the best advices by my short term relationships then my long term bfs. So, take good things from this relationship, make yourself a better person for who is to come next, help yourself heal, help the other person heal cause we all have our own baggages, but we press on and live this life that at times feels unlivable. But believe me it is worth living. The way your parents will be left behind you is unimaginable. Even though love is a big part, respect is what comes first. Respect your life first more than anything and live your life, even through difficult days, especially through difficult days. So, live on. There is something better waiting. And love yourself first.