Perhaps it’s not the right thing to say here, but I can’t get it out of my mind after reading this thread.
I can’t get past how you came here—presumably to seek help or at least talk to someone—and then proceeded to demean and berate every single person who has attempted to speak with you. Many of your arguments included attacking them because they aren’t experiencing your exact situation. You’ve asked others how they can empathize with you when you’re in a different situation, yet the ability to put yourself in someone else’s shoes in order to feel for them is exactly what empathy is.
I am not, however, suggesting that you do not seek help or that you go through with your attempt. You should not go through with it, especially before you see yourself become the person you want to be—the person you really are. You deserve to become outwardly the person you are inside. Ripping that chance away from yourself will leave you with regret.