I'm glad you put it all out there. And I KNEW something was up. She's obviously not over him, plain and simple. If she had answers, I honestly think she would have given them to you. The best defense method she could possibly have right now is to push you out of her life.

You can do better. Move on. Within a short time, I can guarantee she'll be f'ing him again. Don't let yourself get caught up in that—walk away, think long and hard about what you have learned in all this, certainly about your own actions as well.

You'll know better, know more, and be more experienced the next time around. Date again, when things heat up, take it slow, and remember all of this.

Good luck to you!