I will turn 50 in September. When I tell people they can't believe me because I look 12 or 13 years younger. My skin looks alright, I don't have a lot of grey and although I'm short and a little tubbier than I'd like, I keep myself looking alright. However, when I wake up in the mornings, I feel my hips. What I mean by that is that I feel this sensation of awareness of my bones, a stiffness, almost if I had been exercising lots the day before (which is never the case). So I'm wondering, this is age, right? Maybe on the outside I look younger but on the inside my bones are starting to feel my age?? Do any of you feel this sensation too? Should I start taking supplements and if so, what?