I know you’re sad, so I won’t tell you to have a good day. Instead, I advise you to simply have a day. Stay alive, feed yourself well, wear comfortable clothes, and don’t give up on yourself just yet. It’ll get better. Until then, have a day.
He doesn’t deserve you in his life. He is an asshole. Let him go, let him delete you from his phone or from his Facebook. Let him do whatever the fuck he wants because he isn’t worth them tears, he’s not worth making an effort for. If he tries to talk to you, walk away. I promise you, if he loved you he wouldn’t walk away in the first place. Don’t let him get under your skin, the deeper you let him get the more hurt you become.