Damon had appeared smiling at her "I should warn you.. that Stefan isn't himself right now Elena. I'm not sure if right now is the time to visit him and battle out your feelings." He said and it was true, he didn't want Elena to get hurt because of his brother being a jerk but he hadn't seen Stefan since the night before.
Walking down the steps casually after getting up he looked around nervously, he wasn't aware of who Stefan was or maybe he was Stefan? The name just didn't ring a bell to him and he walked into the kitchen, he didn't want to be bothered. If he didn't know either of them what was the point of talking to them. He had no memories, everything to him was blank it scared him as to why.