No he does not love or respect you. He's risking a pregnancy and if he never uses condoms then he could give you an STD or worse. Remember you're sleeping with everyone he's slept with.
He ignores you then wants sex without taking any precautions, you really already know the answer to this. He's using you! You don't ignore someone you love and you don't risk getting them pregnant or giving them a disease.
Walk away from this one there is only heartbreak for you if you stay with him.
