Mistake
A guy I vaguely know invited himself round to mine and he talked on for an hour to me and my housemate (who he use to go to school with). She asked him what girl he has on the go at the moment (apparently has a reputation for it) and he said a few names. Anyway to make a long story short I slept with him BUT now he wont stop txting, for a guy with a reputation for sleeping round I thought that sex would just be sex, how do I get rid of him without being too offensive? I didn't even give him my number.