He asks her out; she turns him down; he asks someone else out. And then someone else. He doesn’t like being turned down, nor does the-girl-down-the-line like being choice number three — or six. It can get awkward. Are there any rules around asking people out at church? Does a guy have only one shot before he’s labeled, and does a girl have to switch churches if her ex is now on the scene with his new girlfriend?