Heartbreak

So I fell in love and thought I was going to marry the guy I was with. He was going to put me on his lease and we were supposed to go to his family’s on the 4th. He said he didn’t want to go. The morning of the 4th he got up and started packing and I told him I’d be ready in 1/2 a hour. He told me that he was going alone and not to even think about going. As he left I was sobbing. I’ve been ghosted pretty much since then. I wanted to marry him. Wtf?! He’s coming to get his things tomorrow. My friends hate his guts now and want me to move on ASAP. Any advice? I gave him the best of me.