Wanda
I saw. I wanted to say something, but wasn't sure what would be appropriate.
I don't know how to tell if he is lying. It's possible it isn't him, with all of the different universes. You could ask a psychic for help.
But.. Even if he's telling the truth, you're entitled to how you feel. It's completely understandable for you not to trust him. Maybe he can gain back that trust someday, and maybe he can't. But you shouldn't feel guilty for feeling the way you do. There's no reason for you to put yourself in a position that makes you uncomfortable.