Asking Eric: My married friend touched me and kissed my cheek — is she flirting?

A retired man grappling with a confusing dynamic in his friendship with a married woman turns to Eric for advice. She has crossed the line from platonic interactions to physical affection, leaving him to ponder if her behavior is merely friendly or indicative of romantic interest. This scenario underscores the complexities of social boundaries, especially in friendships that blur the lines of propriety, and highlights the importance of clear communication to navigate such delicate situations.