I just bought a copy of "No More Mr. Nice Guy" and am about half way through it. I see myself in many of the behaviors Dr. Glover outlines. You might benefit from it--you can get it at nomormrniceguy.com. I downloaded it as an Ebook for $10. Don't be put off by the title, it is not neo-sexist or anything like that. He talks about the behaviors that we nice guys do to sabotage ourselves.
