I am exactly the same, which is strange considering that as a child we moved alot due to my dad's work. Our last house, we moved about 3 years ago, was an extremely difficult move for me.  We bought the plot, built the house, right next to the beach, my eldest was very small when we moved in and my second and third child were born there.  My dog that my husband bought me as a birthday gift before we were married and one of our cats were buried in the back garden. They were part of our initial move to the coast. The day the last items were loaded I climbed in my car and never looked back as we drove away.  I haven't been able to return there, even though I only live 15 minutes from there.  It just got too small, but I still miss the place.