Wow, that is a strange one!

Being dragged under the couch might indicate that you feel that life has somehow forced you to a position of menial base activities, which doesn't really upset you, but it's not really where you belong. Your husband represents the logical side of your mind, which is pointing out that your position is not where you truly should be. It is logic and reason that gets you out of your position, but you are still unable to walk in freedom and dignity because something inside of you is broken.
The dream is calling you to two things: 1) find out what is keeping you in a low position, and use reason and logic to bring yourself to a position of dignity. 2) Find healing for inner wounds that do not allow you to move freely through life.
Does that make any sense? Let me know if that doesn't seem to work for you; we can try other ideas.
Best wishes!