Damien wrapped an arm around her when he felt he could not hold his own. It should have been the first sign that he needed to let her know that she needed to stop. But he wanted to wait a little longer. To tough it out for Ana so she could be stronger. Oddly enough he was trying g to imagine that. What the Purple Witch looked like in her Prime. 

It wasn't until he heard his name that Damien came out of his daze, not realizing what had happened. He looks Ana with bright gold eyes, showing that his wolf was heightened his senses. "Yes...I hear you. I'm sorry." He says a little groggy.