Okay. I’m not saying that the guy should go straight and dig into your past, present and future as soon as he texts you “Hi!”. We are talking about slowly getting to know you and asking you about questions that matter, not just “WYD”, What are you eating, etc. Let’s not forget when everytime you will ask him personal questions, he would dodge them or give you very short answers. (red flag!)
Same goes if the guy is oversharing and never asks about you. Girl, run if this is the case.