Incapable of love

He walks in from work with out a care in the world He doesn't even recognize me as being his girl We fuss and we fight he says things that hurt And I take all of his shit even though I know my worth You see I made a vow to love him no matter what but at times it gets hard when he acts like he's incapable of love when did things get like this I have no clue I try to talk to him and he looks at me like you don't have nothing to do I often ask myself what happened to the man who use to love me,respect me,and treat me like his queen I wish I could go to sleep and wake up to this being a bad dream but I know it's not by the way he looks at me How did we get like this I don't know I just want the old him back before he became incapable of love