Two husbands??

Very strange one.
In this dream it turns out that I am living with Michelle and her other husband??? I seems that everything else about my life is the same except there is this other man living in my house.
During the dream I give Michelle an ultimatum, me or him or I am out of here and you can look after the kids yourself.  Her reply was "I don't see why I should have to choose, plus you know he (the other husband) only earns £30 a week".
It seemed that everything in the dream had this bolt on extra bit that the other husband used.  For example the car had this extra cabin at the side. 
When I woke up I remember feeling really angry and I had to actually sit up in bed a look around before I realised it had been just a dream.  I hate it when that happens.