I am sorry you are having to go through this hell. Welcome to S/R. We are here to support and encourage you.
Can't give you any advice. I know what it is like to love someone that doesn't value your love. It is hard to admit that they will never do or say what you want them to do or say. Only we can say when we have had enough of not being treated as we should be treated as human beings and women; and then make the choice once and for all to let go.
Good luck
Love
Chrisy