That way neither of us feels like we're doing something wrong. We just try something different. However, if the passion is stale, wilted, and plain old tired, communicating about sex isn't necessarily going to restore the sexual fervor to your couple. Although we would have suspected otherwise, growth in the bedroom doesn't adhere to the golden rule of communication. However, we needn't reject every iota of common sense.
Communication is still a healthy tool.
But if your sex life is not doing well don't get stuck in analyzing why, how, and who is responsible. Becoming self-conscious and focusing too much on what you should do takes the spontaneity out of sex. Learn by doing. And if you have nothing to complain about in your sex life than talk all you want, it will only get better. So to sum it all up, the general quality of sex affects communication and knowledge.