I just fell like giving up!!!

I put a 110% in my relationship with my SO. I feel likbhe just doesn't care how I feel. No matter what I say its still all about him. Its like what want doesn't matter, he id so petty with me. I treats and talks to me like I'm not even his girlfriend. He'd rather text all day than talk to me on the phone. I'm constantly giving out put he never puts in. He verbally breaks me down with his words & I just feel like he us using me.