Preciousleaf if you're reading this, they're only acting this way because you keep giving them what they want. They want to see you lash out and get angry and you keep doing just that. Stop replying and responding and they will stop seeking replies and responses from you like this.
You're no more than a way for these people to kill a bit of time. If you stop rewarding them for it they'll move on to some other way to get a cheap laugh. Each poster is hoping they'll be the one that triggers another fucking embarrassing full-caps rant or broken wall like some game of buckaroo and you never fail to give them exactly what they want. Good luck to you, friend, and I hope you find peace from these people.
Also maybe stop posting private things to people you can't trust on discord because it all ends up getting screencapped and posted publicly.