When you like a Christian, but...

[KeilCoppes]

...Get to know him before you get too big of a crush on him, otherwise when you really do know him, you may be disappointed that he doesn't match the ideal you had of him at first .... or you may just find that you aren't interested in him romantically.

Very important - and the first step if you're looking for a real relationship. The echo of the ideal is properly attractive - we are after all made in the image of God, but real relationships involve real people, not ideal ones. Knowing that, you can go forward. :^)