Your conservative, practical side may be in denial that there's something funny going on, but on a more intuitive level, it's hard to refute. It's time to do some reading between the lines: a friend who's an expert at this can help you detect the signs: and then it's time to figure out how, exactly, you're going to handle this potentially sticky situation. Even if you decide to let it lie, make it a conscious decision rather than a default one.