I agree that homosexuality only occurs in a minority of the population. However, there is a big difference between saying it is "rare," or stating it "only occurs in about 10% of the population," and saying homosexuality is "not normal."
You are placing a stigma on homosexuality and homosexuals when labeling them and their relationships as not normal. It indicates inferiority. It is a statement loaded with prejudice and teaches prejudice, even if that is not the intent.
I just ask that you try a less loaded term when teaching your kids about this.
You speak of extramarital affairs. I agree with your statement, though I will add a point. You don't mention any right of government to legislate whether that is right or wrong. That is the whole point of this. Individuals can believe what they wish, but there is no place for government to be involved.
The reason I included vaginal sex in my argument is that in denying anal sex alone, you are denying a level to a male homosexual relationship while allowing it to a heterosexual relationship. That is not equal treatment under the law.
Again, prostitution is not illegalizing any sex act. It is illegalizing the purchase transaction for the purposes of sex. You don't see police sting operations require the cop to actually engage in sexual acts with the prostitute before the arrest, the solicitation and exchange of money is all that is needed.
