This guy and I have liked each other for a while now and just recently have been talking and flirting more. I really want to go out with him but I have a feeling that he won't ask me out. My friend thinks I should ask him out but I don't know if that's such a great idea because in the past, I've asked a guy out and realized in the end that I should've waited so we could get to know each other better because we ended up not talking to each other much for the four months that we went out. Also, I'm afraid of waiting because I used to be really close with this other guy but he ended up not asking me out because we came to a point where we hardly saw each other and didn't hang out as much. Should I take a chance and ask this guy out now or should I wait and see what happens and then decide from there?