I never make my sexuality an issue with other people. If my friends or co-workers start talking about their significant others, I will, too. If someone asks me questions, I'll answer honestly.
As far as public displays of affection... I don't like seeing other people doing it, and I don't care to be seen doing it. It just makes me uncomfortable. Go suck face somewhere else.
Couldn't agree more- but I must also add I find it just amazing that some people who are gay think its a "right" that they can have kids. I have some good friends who have told me they had it hard enough growing up dealing with their own sexuality - they would never have kids and put them through anything approaching what they went through.