Here is my piece on the concept of twin flames which is based on my personal experiences and channeled discussions with my spirit guides. https://medium.com/know-thyself-heal-thyself/my-experiential-based-take-on-the-twin-flame-soulmate-concept-a8553dbf4d25 There certainly is eternal love--"In most, if not all of my 17,043 lifetimes, we have contracted to be each of the intimate and every one of the other karmic soulmate varieties to each other many, many many times over. Never have we contracted for the happily ever after with each other. I hope one cycle soon we do--Sitara and I have been deeply in love with each other since at least the dawn of humanity and probably before. As humans, we have loved other humans before, and we shall again."
I really wish people would retire the twin flame myth. As Patrick Paul Garlinger writes in his essay https://medium.com/change-your-mind/can-we-let-go-of-these-3-spiritual-words-in-2022-16708e2d186c: "I’m not the first and won’t be the last to decry this unfortunate phrase. It’s new packaging for an old Platonic theory of the soul that humans were once split in half and trying to find the other piece to make ourselves whole. ...Anybody can be your mirror and trigger you. In fact, everybody is your mirror. That’s what it means to be in human relationships. You can use any interaction to see your triggers, use them to explore what kind of meaning you give to words and actions, and do some inner work"