Louis looked a little relieved. The last thing he wanted to do was cause more problems for Cal, especially since he'd already accidentally spilled to Charlie.
"I love you too, dad." Louis wondered if he ought to clarify that it wasn't just snogging a man, that he was pretty sure he was well and truly gay - but well, unless his father started trying to set him up with girls or something, it wasn't really relevant.
He was at least glad he hadn't blurted out that he was a virgin. More than enough people knew about that.