It's funny. The concept of this for that... give a little to get a little...or scratch my back and I'll scratch yours are easy to understand. My problem is libs want me to scratch their back while they dump fleas down my back. That isn't fair or reality. Do something nice towards me and I'll reciprocate. Demand I do something nice simply because of the people you take to bed??? Sorry, I just do not care. No one cares about that. And that is how it should be. We don't need to be in each other's business.