I don't have gay male friends. I am considered homophobic by my straight friends.

I only have straight male friends.
Yes, I am gay. 100 %. Have never thought of a woman sexually in my life. I guess, I have nothing in common with the gay community. I just happen to prefer to sleep with men. That, and only that, is what defines my sexuality.
My straight friends are all very comfortable around me. They have no issues. They ask questions, and I give them answers.
There are more than a few of them that kiss me hello, and good bye. No big deal. Some have been 15 and 20 year long friendships.