Sharing Our Innermost Thoughts

I was ditched by my ex bf last year. I was deeply in love with him. The start was great between us, we used to talk for hours same college, same section, friend circle everything was going great. What I didn’t know was his past. He lied to me that he never was in a relationship to anyone before me, a girl which he claimed to be his best friend was actually his ex. After 6 months of dating he ran back to her, dumping me. I was so broken at that time, I literally begged him to don’t leave me, stay with me! I called him daily, so just he would atleast tell me what wrong have I done???! But he was super rude to me, few days later after leaving me he texted me saying sorry, let’s fix everything! And I said, yes (cause I really want to be with him). The next day I got to know that his ex has dumped him for another guy. And he just needed someone(I was that someone :)). He was hospitalized because of this. And he promised me he won’t do such things again. Few days after his recovery he started talking to his old friend. He didn’t pick up my calls as he was busy talking to her. He said, “I’m giving you assurity I’ll make things right”!
He insulted me many times, did some worse things I would never do to him. And again he said wait I’ll be right back, watching a movie will call you later!!! And when I called him, his phone was busy, he talks to that girl every single night…and when I say let’s talk tonight he says, I’m busy, have to sleep early…but still wants to be in a relationship with me!
I just don’t know how to trust people anymore! He meant the world to me.
It’s been 2 years together. I wanted it forever, but I can’t stand a liar!
I just want to get over him super soon!