Parvati hated that George was yelling, but she felt the urge to defend her husband. "I'm pretty sure he won't let me see you! He does trust me, George, but he won't trust you! Face it, if the roles were reversed, you would never EVER let me even speak to Draco even if he didn't like me! I'm his wife, it would be stupid of him not to be protective!"
She was crying, her hands wrung together as she stared down at her lap, "I do have to tell him! I know I'm not, but I will feel as guilty as if I was! A marriage is built on trust, George. If he hid something like this from me, I wouldn't be able to forgive him. I'm sorry!" It was true, Parvati was remarkably moral when it came to relationships. Hence the reason she waited until marriage, and also why she would never cheat.
"No." She sighed, "I'm not. I've made you feel bad, and it's because of me you're in this horrible position. And that's just bad of me. I'm sorry-" She looked up at him, "You know that if things were different ...."