mental anguish
First of all I would like to say this, lessons that we learn intellectually, and psychologically, are usually the most lasting and sometimes the most painful lessons. They wear us out, cause tears to flow, and we begin to feel vulnerable emotionally. Nothing on the outside of us changes, not our appearance, who or how we are. The only limitation we have is the limitation of what our bodies can't do, the mind however, is limitless. There are no boundaries, and it's impossible for it to be "filled" and also impossible for us to "dump" out the "trash". After a long period of time, the least little things effect us b/c we have very few (and very difficult) ways of getting rid of our trash. Changing is one of them, but this takes a lot of effort, and most of the time, a lot of time. We are in an era where everyone wants instant gratification. When this card comes up, I read it as, right now, you are disasisfied with life. You feel overwhelmed with your emotions, and those intense emotions are an after effect of what you've been going through as of late. Often even keeping you awake at night, as you feel you need to "clear out some space" but in your mind, which isn't as easy to do as tiddying up your house. My advice with this card is "find a way to vent out the emotions of the stress you are under, wether it be journaling, painting, talking, or just being able to find some time for yourself to wind down and truly relax. This can be done by taking a hot bath, reading a good book, or even maybe going with a friend to a movie. What helps me is, getting myself entertained with something else. Seeing a movie, or reading a book usually works pretty good.".
Also, sometimes this cards means you are over dramatizing something in your life, making your own reality worse then what it truly is. Perhaps someone found a letter addressed to their husband by another female, stating in the end, I love you very much. This could strike jealousy feelings and what not, and in the end, this could'a been a very old letter from an aunt or another part of the family, perhaps they passed away so he's held on to it for sentimental value, who knows? (I actually have had this card come up in a similar situation, believe it or not, where a wife thought her husband to be cheating on her by something she found, and it turned out to be relating to the family).
Just my two sense worth, hope it helps adding more ideas to this thread!