Quote: What if he really doesn't know the right way to love someone?
I suppose that could be true, but if he sees you as an imprtant part of his life, someone that he'd rather not live without given the choice, my guess is he at least tries in a manner other than what you are witnessing up to this point. We don't all know how to love someone the right way, but if we feel something that resembles that for someone, we at least try and exhibit it in some way. So, the question comes inevitably comes down to what kinds of feelings does he have for you and are they strong enough for him to put a concentrated effort into saving the M. If so, even he would understand that treating you like a servant and blaming you for virtually everything, probably isn't going to cut the mustard...
You've said he's done and said nice, loving, caring things before, so you know the potential was once there, it could just be that it no longer is. Time will tell, and ultimately the choice is yours as to what you want.
