Not lost as in passing away, but a loss of the friendship. My best friend of 15 years has slowly but steadily been distancing herself from me - nothing dramatic, just long delays between messages, constant and convenient 'busyness' etc. It really hurts because we were the type of friends to chat every day, to share all of our ups and downs and trivial stuff and now it seems like I'm just not important anymore. Nothing has happened so it's not even like I can raise anything and when I did tentatively try she made excuses about why she hasn't been available.
I feel so awful and am racking my brains to think what I could've done wrong but I really don't think I have, she just seems to have tired of the friendship.
Has anyone lost a best friend? It hurts like a break up but even worse because I can't confront it, it seems like there's no choice but to just let it go 