My husband just left me

I'm alone and afraid. I feel like I've lost everything behind this relationship!!! And then I finally give hi!m what he wants and he can't take my emotions but I'm suppose to cater to his?!?! I don't want to hurt any more! I can't continue to feel like this. Used, abandoned, unwanted,unloved, discarded, helpless, vulnerable, weak, foolish, hurt.... I just want to end it