Hi Lisa: I can identify with some of your post too, especially the part about you'd rather be reading a book. I think, this comes with age. We're sometimes just too tired to be organizing, straightening, etc. I really like the red jacket you bought, it's that cute military style, very ageless, but a classic. Great find~ And how you styled it sounds perfect~
Cardigans: I love them and don't feel they are dowdy looking at all, if you get a nice one that is, not made out of acrylic. They feel much cozier than a blazer, which can be very structured and stiff. I especially love cashmere cardigans and sweater sets. Very 50's. And I adore knit thick sweater/jackets, from St. John and Chanel. These are super cozy and stylish. You can sometimes find these from no name designers which are beautiful and vintagey from unique boutiques, and consignment shops, my favorite type of shops. Shopping is fab~