I started seeing someone shortly after they were out of a relationship and I now know of his alcohol addiction. I never thought he was manipulating me. Do they always lie about their feelings? I'm just confused if it is something worth fighting for or not. I've been through a lot lately with him and he always assures me that I am the love of his life and that if he loses me now he will spend the rest of his life looking for me. Is this all just BS?