If you dreamed of sleeping with your mother-in-law: Try to accept the issues you are in conflict with, You may experience trouble due to your ingrained habits. Sleeping with your mother-in-law in a dream corresponds to good developments in your business or love life, a smile on your face, and pursuing correct and logical jobs. According to Caferi, this dream corresponds to being disliked and excluded, not knowing what poverty is and being grateful. For a single man, this dream is a sign that he will do things that will help humanity, live a rich and enviable life, make friends with clean-hearted people and achieve all his dreams.