Good ways to know when to end it and how? Given that there's no constrain to actually make you say "well i gotta go do a thing". Conversation can get long-winded whether it feels forced or smooth. How do you know when to be like "welp that's it, if you wanna talk more we'll have to go on a second date"? Because if you don't do that then the girl will do it when it becomes so long that she gets bored.

(This wouldn't apply to dates where u fuck the girl obviously)