On his way back Ashton wondered if he should get Caleb something; something that would break the awkwardness between them that rose ever since their date. That is when he realised that he didn't know much about Caleb's interests. He liked him, but he never expressed much interest in others personal stuff since he mostly preferred keeping to himself.
This was one of the things that he probably needed to change if they were dating. Maybe he should start taking interest in him, and share his own inner turmoil from time to time. Maybe admitting the truth about why he behaved last night like that would make things better.