Just remember that the people you call your "friends" are the people you hated and talked shit on a few months back. Just know that you lost true friends who had your back and gained friends who talk shit on you when you're not there.
People always think the the most painful thing in life is losing the one you value. The truth is, the most painful thing is losing yourself in the process of valuing someone too much and forgetting that you are special too.
I'm literally so tired of being nice to people and going out of my way to make sure they're okay and happy just to get treated like shit. fuck everyone who ive been there for and havent been there for me.
There's a good passivity in life, one you learn to exercise with time. If people want you in their life, after you've shown and done your part, they will make it clear to you. Simplicity is always an active positive ingredient in human relationships.