D.W.
My daughter (9) has waist length hair. When she began growing it out at age 6, I made it very clear that if she did not take care of it herself, it would be cut. Ever since she has brushed it out herself and put it up in a ponytail for sleeping. In the mornings, she either brushes it out herself and uses a headband or will wake up early for me to braid it. When I braid it, she is not allowed to complain, whine, scream etc. or I remind her of the consequences.
I know this sounds harsh and, really, both she and I love her beautiful long hair. However, I refuse to let it rule my life. Besides my 5 year old daughter, who has no interest in having her hair brushed, has the cutest little sassy chin length bob. She looks very girly and there is zero drama. :)