25There Is A Major Lack Of Communication
One of the biggest signs he just isn't your person is a lack of communication.
Communication is the key to any successful relationship, and without it, there is no point in even trying. If he is with you, communicating with each other should not feel forced.
He isn't just ignoring you, it is
much deeper than that. He does this because he has completely lost interest, and that is his way of trying to tell you the love is gone or was just never there to begin with.
If he always "forgets" to tell you about his promotion at work, while you're the first to tell him your big news, he doesn't belong in your life.