Like isn't a fairy tale. No one ends up with their perfect ending, but, everyone leaves with something much more important.
A significant question to ask yourself during any obstacle in life is, do you want to be right, or do you want to be happy?
Everything you go through teaches you a lesson. Maybe, so you can pass it on or maybe so you can use it later. Whatever the case may be, it's very important that you keep your composure and ride the wave out.
Nothing stays the same, not feelings, not relationships, but it's up to you to make sure they change for the better, and only the better.