Has it ever occurred to you that just maybe you're behavior is making her uneasy and she no longer wants to be your friend?
Look at it this way: Even IF something was amiss in her behavior - she is not your problem to solve or save. Stand down before you do something
harmful to her that you will later regret.
If anyone needs help with their mental state here, it is probably you. Get the help you need, dude and don't act your delusions out against
innocents.

