People are weird and complex. For all you know, she had a mini stroke and that's that.
It's weird how these sorts of unknowns can haunt us for years. It's like a math equation that we can't solve but we must solve. An itch that we can't itch. You'll get it eventually. I had a really fucked up breakup when I was a teenager that bothered me all through my 20s. It wasn't until I matured a ton that I figured out how messed up it was. It took my own growth of perspective to be able to look back and understand why I felt the way I did for so long and why it was so confusing. We're just weird like that.
I hope you can find happiness 🫂
Yeah religion is basically a hard no for me. I like thinking.