When I joined LHC and decided to stop keeping my hair cut back to knee-length, I felt sure that I did not want to grow beyond floorlength. And yet I feel a little bit wistful when I trim to maintain where I'm at. I find myself peeking over that edge thinking "Well, maaaaaybe I should just let it get a little bit longer and see if I can stand it!"
I don't find myself focusing on it any differently because of it's current length. The biggest change has been that my life got much busier a few years ago when I went back to school (while still continuing to work full-time) and since then I've really just about forgotten that I even have hair. I'm just lucky that it's clean every now and then.