I had a one night stand with this guy and he lives in my building and but I don’t know how to tell him that I only wanted a one night while I was drunk (yes the sex was amazing ) but he lives with his 2 kids one of his kids is 3 months other kid is 3 years old and he also lives with his baby mother I don’t want to continue sex with him for 3 reasons 1 I don’t want to get addicted 2 I found out I was pregnant yesterday (not by him ) 3 I’m moving SOME PLEASE HELP how do I go about this