Uranus in the Composite 4th house:

Whatever Uranus touches, it makes the atmosphere more revolutionary, freedom-seeking, needing space and wanting its very own identity. With this in mind Uranus in the 4th house of the home indicates that the home front will be very unusual to say the least. This is also true in relationships and marriage, right down to the way you live together or keep your home. Unmarried couples often have this placement of Uranus, wanting their life as unconventional as possible. If you are married and live together, you can expect the home front to be unstable and very unpredictable, making one or both of you uncomfortable and perhaps nervous. Family members, friends and relatives are likely to feel the same way as well when visiting you. Remember, the home is where you can find peace and tranquility, but Uranus does not know the meaning of peace and tranquility, making your home life potentially very unpleasant. You should reconsider living together at all with this placement of Uranus.

That's from the Composite Report

Do you have Uranus in the fourth house of your composite chart?