My son came out as gay to me and my wife last week?

I was raised to believe that homosexuality was a sin. My parents hated gays and black people. What my parents didn't know Is that when I was in college I was having sex with a gay black man. Today, I consider myself to be bisexual, but married to a woman. My son didn't know I was bisexual, and he wasn't sure about my views on poofs. When he told me, I was shocked. He had a girlfriend.... We talked this over. I told him about my experimentation with men. It was a little akward... nevertheless, I could tell my son was at ease after finding out that I wouldn't dis-own him. He broke up with his girlfriend yesterday. I am very proud of him. He seems happier now. We don't need to worry about not having grandkids, our older daughter has 4, 2 from her old boyfriend and another 2 from her new boyfriend.