Hells yeah. Why not? I'm going to be 50 and no one is stopping me from growing my hair as long and cool as it can be. One reason I started doing tutorials is I am a little put off that every tutorial out there are these young girls. We mature girls get to have fun too. And sometimes I think women think "fun" and "playing" with our hair (makeup etc) has to end at some certain age. I don't think so. The only ones who can turn that thinking around is us.