I love BB sex....you can't beat it! But......
I wouldn't do BB sex with a WG or a casual sex partner, and I know 2 or 3 WG's who are fanatical about hygiene & sexual health who if, I or they were inclined, I'd sooner have BB with than a casual pick up because they have regular check ups and are proactive about their sexual health!
BB is ONLY for a long term partner where there's mutual respect and trust. A long term ex girlfriend of mine loved anal sex but it was ALWAYS with a condom & lube (my choice perhaps more than hers) vaginal sex we did BB.
BB anal has increased risks of infection even with a trusted partner; the anal tract contains bacteria that can cause infection of the urinary tract as well as e-coli and hepatitis A which is why you are advised to switch condoms (if used) after anal sex before having vaginal sex.
As has been mentioned anal sex can result in slight bleeding and a much higher risk of infection than vaginal penetration.
I've heard of ladies who won't allow BB vaginal sex but are happy with BB anal??????
I am not attracted to men, I wouldn't contemplate any kind of sexual interaction with another man. I don't enjoy anal penetration on me
I prefer vaginal sex to anal sex with a woman but if anal particularly pushes a woman's buttons then I will do it and enjoy the fact that she's getting turned on by it.
Does that make me GAY?
Not by my way of thinking.
Not by the definition in the Dictionaries.
and not in the minds of the few gay friends I have (both men & women who enjoy same sex relationships).