You're a different person now, it's just sad because I miss you a lot. Strangers can become best friends just as easy as best friends can become strangers. Friends and family members evolve over time, we all do, so this is a sad but true fact of life.
Sometimes you just have to accept that some people are shitty humans and stop trying to see the good that isn't there. - It's takes a lot for me to believe someone is a shitty human being, but once I do, I'm done.