How do you know if your friend is secretly dating someone?

Subtle, but not really subtle, alone time: Friends do have heart to hearts with each other. But the difference is the frequency of “alone times” that occur. If they happen everyday in little intervals or at least 4 times a week in long intervals, they may be dating.

Whats the difference between a private relationship and a secret relationship?

A secret relationship is hiding your partner from everything. In a private relationship, it is okay to post your significant other but it is not okay to post minor details about the things going on inside or outside the relationship. A private relationship builds trust, loyalty, and respect.