And usually when you are asking these types of questions, and already have it on your mind, you are probably going to be more than fine. it's the single guys that don't think, or care about having respect, that have a problem.
Googly eyes for pasties. I am sure my wife will be heading to the craft store as soon as she sees this.
Be respectful to both members of the couple in the relationship and you might end up having a really great time. Ignoring the man will get you nowhere. We've had both situations happen to us down there.