Hi, I need some advice from a Christian, I am a 19 year old guy, I have never dated. There is this girl at a local supermarket that I think is pretty. I've only talked to her once, and it was just small talk. I know nothing about her. Do I walk up to her, and ask if she goes to church? Should I just be direct and ask for her number, and get to know her? Or do I need to wait? Thanks in advance.