How do you know when a man is fully invested and committed, it all depends on how he treats you. A man who is invested will treat you with love,kindness and respect. He’ll be supportive, inspiring and generous with his time and resources and you will feel loved, secure and cherish but when a man isn’t invested and you’re you’ll feel hurt, sad, angry, tired, resentment and not good enough, not deserving of love and just miserable. Sis all I can say is you cannot force a man to care about you and treat you right there are plenty of man out here who will gladly step up and treat you like a queen