She doesn't push it, the simple fact that he wasn't pushing her away being it's own kind of support.

"Oh Leatherhead... I do understand, I've understood this whole time, but that doesn't mean that I can always just accept it. I don't ever want to lose you... but I don't want to lose my family either, and he's part of my family." He kept up the action, kept stroking his hand through Leatherhead's hair, hoping that they could talk without emotions getting over heated again. "I... I don't want to have to pick between you two."