How can I find my biological father?
I'm 15, and live with my mom and her husband along with my half sisters. Her husband which I am forced to call "dad" hasn't adopted me, but he is the biological father of two of my half sisters. I need to know who my real dad is. It's killing me to hear him be so harsh to me but not to them. I don't know anything about him. Him and my mom were a one night thing. I need to know where I come from. I have never met him, I don't even think he knows I exist. But I need him in my life. If anyone can help me find him please say something.