So it's funny - I let my hair grow for a year! I got it trimmed twice, once in March and June, but otherwise no cuts. It reached below my jaw on the sides and between my shoulders in the back! And what I discovered is that I really enjoy having long hair! Maybe it's just the rebel in me, but I like the feel of it as well as the way it looks.
I got 3" cut off yesterday, but kept the same style. We'll see if I let it get long again...