If you’re unwilling to introduce the person you’re dating at appropriate junctures to the most important people in your life, that’s usually a bright, flapping red flag.

In general, if you have a good thing going, you can’t wait for him or her to meet your friends, siblings, parents, the guy at the deli, and you wouldn’t have any qualms about presenting this person to professional acquaintances, people you knew in college, family friends, even your ex.