Im fairly new to pickup but im starting to see results. Im still a bit confused when you should number close (whenever you feel like it and are flirting and having chemistry with the girl I guess?).

When I have gotten numbers I have mainly focused on one "main girl" and hanged with her that night, maybe made out with her and later said "write in your number so we can grab a coffee soon" before one of us leaves.

What I want is to actually get as many numbers as possible during one night to set up potential dates. Im going to a few pretty huge events and I wanna implement this to the night. Should I leave them after a good interaction and grab their number when it seems natural? I might not see them again that night at big events.

I know that two great interactions with a number close is better than five okay interactions but what are your opinions on this and what should I focus on?