Okay so I just got out of a LTR about a year ago and already hitting the dating since. Pretty much asking almost every girl out that I think is attractive (in my everyday spectrum), on tinder, on okc, etc.. Setup many dates and currently dating a few girls.

So girl "A" I pretty much was able to f-close within 2 hours (after dinner and drinks), and been hitting it off ever since. Awesome! But... There's also girl "B" "C" and "D".. All of them too I'm dating but just been dinner dates (and btw I'm paying) and haven't f-close on them yet.. Some I've just met for the first time, others been around over a month. So they all like my company but how can I let them know, in the lack of better words, "if you don't feed me I'm not going to feed you"? Or just even taking them of for dinner on the first date was a big no no?