It can't hurt to have a backup.

If your wife briefly corrects someone with "Actually, I'm bisexual" during conversation, it hardly sounds like attempting to remain an object of desire to me. If she went around saying, "Actually, I'm still very interested in men, particularly you, you massive dose of sexual charisma," you might have a case.

If this is something you'd truly like to work on, not out of a sense of guilt but because you would enjoy occasionally reciprocating, there are a wealth of resources out there for the enthusiastic amateur (you are far from the only would-be blow-jobber whose spirit is willing but gag reflex is weak). You have more options than "no blow jobs, ever" and "regular whole-hog sessions to completion that result in vomiting."

An adult woman should not be so possessive of her own birthday that she begrudges her friends the chance to get married on the same day.

Don't beat yourself up over what you dream about.

It's one thing to be a high achiever; it's quite another to privately sneer at your girlfriend's friends after feigning friendliness because they have the "misfortune" to drive a bus for a living.

Most of us, however committed we are to our ideals, will find ourselves every now and again reading an attention-grabbing headline from the Daily Mail or some other lowest-common denominator. That's not the same thing as frequenting a site like the white supremacist Stormfront.