The other thing I'm reminding myself of is that any kind of lasting change, especially change that is not only physical but also spiritual, is not going to happen in my own strength, but in the strength of the Lord.
Psalm 73:26 says, "My flesh and my heart may fail, but God is the strength of my heart and my portion forever." My flesh and heart will fail at this effort to make our house a real home, but God is my strength, and as often as I fail at this, or at anything else, I want to keep getting up and returning to the Lord and allowing Him to be my strength again...and again...and again.