Hey, don't worry. You'll get through it. I'd say maybe just try to let it go, clear that part up, and keep on going. You're amazing, and you deserve better than someone who cheats and lies. Does it hurt? Yeah. Will you ever forget it fully? No, probably not. But that doesn't mean you can't keep going. One day, you might even find someone else. But 'til then, just work on making sure you have everything set in a good direction with you, and focus on that, and whatever good friendships you have.