[A man about town? Ah, right. He has to recalibrate his thinking back to what society might have been like in Constantin's time. Holding hands (or more) with people one wasn't due to be married to was probably severely frowned upon in some places, and punishable by death in others--hard to guess about that shit so he decides to ask.]

It's not a big deal. You probably won't feel it right away, but more...er...modern people don't have any kind of hang ups with it. Sex is, or can be, a casual interaction. No marriage necessary, and no one would judge anyone for it. No one with any sense.

[Which also begs the question:] You've fucked before, right?