If you look at it all at once you'll get overwhelmed! I'm in the process of making cosmetic changes to every room in my house. Just did the bathroom and 2 bedrooms and the deck. Was power washing my garage in preparation for painting and blew a big hole in the side. Rotted wood. Now I have to fix that. It's always something.
I cant stand clutter. If I had to pack up and move it would be a breeze because I only keep what I use. If it hasnt been used in the last year off it goes to charity. Less stuff=less work.