Unlikely, it is normal physical effect (without) regarding dreams or not.
He feels it necessary to placate you. You have no real idea what his dreams (if any) are about.
I think the dream means your husband wants you to use not only your body but also your attitude, disposition, confidence, intellect and emotions to seduce him.
Dreams are manifestation of inner desires , surrounding events and past or present experiences which a person face or ignore . Past memorizes also creep in mind as dream while sleeping . Explore the meanings of ur dream in the context of ur state of mind before sleep