We know that men never tell you upfront that they are not feeling you or aren't into you. They play games, do the slow fade, ghost you, then zombie-pop back into your life and leave you feeling confused. Now FDS has been really helpful in helping us realize not to tolerate such behavior, but over time I noticed a trait in men that I don't think has been discussed before. It has to do with agreeableness.

A man is not into you when he is not agreeable around you.

Now, nobody will agree with you 100% of the time. It's not about being right or being wrong. But I noticed the men who'd end up playing games or doing the slow fade were unusually skeptical of my stories/viewpoints. They were very disagreeable, in fact. I could be talking about my pet and they'd question whether I even had a pet. It was very odd. It was the energy they gave off seemed as if they didn't believe me and they'd question me about the most common things, things nobody would lie about.

If a guy is really into you, he'll be very agreeable. He won't cause friction or resistance to the natural flow of conversation. No, he'll keep that energy going. If you feel like when you speak, his energy is not meeting yours or the conversation gets cut off a lot, or he's being borderline argumentative and not in a playful way, he's not interested in you. He may use you if you keep pursuing him/making excuses for him, but he is not the one.