The difference between illegal drug use and being gay is that you choose to be a druggie and you are born gay. Their actions might make you uncomfortable, but its not a choice for them. I personally think sleeping around or cheating on spouses is wrong, but its more acceptable in our society for some reason. I have learned to let people make their own choices and, as long as they dont hurt anyone, support them. I am just thankful I am not gay and that I can have PDA's without the fear of being judged or beaten up.