Dear girlmom1115:
You lost your loving feelings for him and you feel numb and indifferent. You want to know if restoration of those loving feelings is possible. I don’t know, of course. Best if you allow yourself to feel what you feel. If you no longer love him, let it be.
I think that it is likely that you are emotionally attached to him even though you feel indifferent toward him. I think that you are likely feel that attachment if and when a very stressful life situation takes place in your life, if, for example, he gets sick or if a separation is really in the making.
For now, you are disheartened. You’ve been alone for too long, unloved for way too long and during critical times in your life.
Do post again, anytime. Maybe if you keep posting with your thoughts and feelings, a kind of a journal, maybe, things will become clear over time.
anita