Arent we all taught to play it cool and not show too much interests when we first meet someone we dig?
Like "wait three days before calling" after meeting and shit like that?
This depends on your age/generation. My daughter's 21 and she & her friends are so savvy. They also have more freedom than we did thanks to the LGBT+ movement, so if a guy messes them around they just hook up with each other lol.
Well if course it's not that simplistic and she leans toward hetero, but is much more open to relationships with women than I ever was. So the "treat em mean keep em keen" strategy isn't as effective.
It also depends on how
delusional serious they are about having a relationship with you. I need that stuff like I need a hole in the head and I'm absolutely straight-up with men about what I want. So it's not a good strategy with some 40+ year olds
I'm often bad at taking a hint.

You and 99% of the male species. I think if you truly enjoy a woman's company and aren't thinking with your dick, you can't go too wrong.
Never be clingy and obsessive, but saying "hey I like you, do you wanna hang out again?" is fine. She might be a bitch and use that against you, but in the long run you really don't need a bitch.
Females are generally very intuitive and know if you're just trying to get into their pants. Lots are also very insecure though (like I was) and they'll let you, but that's not what they really want.
People just need people and *friendship* is so important. The whole "friendzone" concept makes me sick.. Like being friends with a woman is some kind of chore. Stemming from this is the Nice Guy who thinks if he puts enough "nice" in, sex is sure to come out sooner or later
Sounds like you're doing good though!