Having dry curly wavy hair, not washing every day makes the biggest difference in the world. At this point, my day 2 and day 3 hair actually look even better than day 1! But going to sleep at night is risky- I toss and turn and I think I fight epic battles in my dreams, because I used to wake up with hair that would give Medusa a run for her money. Not anymore, though! This is how I prep my hair at night time.