Can a relationship work after a one night stand?

That youll never convert a ONS (one night stand) into a relationship. But actually, ACTUALLY one night stands can turn into relationships more regularly than you might think. According to one study, 27% of respondents had had a one-night stand that led to a relationship.

How do I stop thinking about a one-night stand?

Say, “Thank you for a nice time,” and leave. If you think you will end up staying the night (e.g. because it is already really late), then consider casually mentioning that youve got a lot going on the next day. Do this during the evening, that way the other person wont be expecting you to hang around.