Dreams: Home from her mission? So early?

I dreamt the other night that i ran into a friend of mine who went on a mission a couple months ago. I asked her why she was here and not on a mission, and she responded that she had never really gone on a mission, but had stayed home because a friend of hers had broken up with her boyfriend and she (my friend) was going to try to hook up with him. I thought that was tremendously funny.