The Breakup Roller Coaster

I want to mourn this loss so I can realize that often times, it's the very failure that puts us on the path to success. Because that's what this feels like right now- an epic failure. But I can't dwell on that because even though it wasn't all good it wasn't all bad either. We had some good times together and I can't help but believe we served a purpose in each other's lives (even though it wasn't what either of us thought).