As the friend above said! Maybe your work is too stressful. I want to find this boring question to avoid those questions that should not be avoided. Dreams are dreams, not the entity of our lives!
We admit that it will affect the mood! If it really affects! That only shows that our mentality is not good. What you should consider now is not the quality of your dreams! It's whether you and your collaborators have the basis, conditions, prospects and details of cooperation.
Dreams can wake up-but our brains can't stop thinking! ! !