Nah bro, it's obvious that she was manipulating you and fucking with your head, read some book or watch videos about manipulation and abuse, npd, sociopaths, etc. It's clear from the language she is using, that's not how normal people talk, she's using some classic abusing patterns.

You were just another victim that she played with and discarded when she got bored, there have been many known cases of actual psychopaths using discord to pray on vulnerable and lonely people. Be glad she didn't force you to mutilate your own body, or something else irreversible, it seems to me like you were so whipped that she very well could have. This people get off on power they have over you, I wouldn't be surprised if she secretly reads what you are writing and enjoys that you are still tortured by her.