Ohh, I know why that made you feel sad and it's probably one reason I've never been able to get myself to use one of those buggies. My parents told me I should use one of them when they are around. I just could never get myself to do it. And I know, especially before surgery, I could have used it & it would have saved me alot of grief. But it is sad, when you are still young and people in general do not expect someone younger to need those things. As you know, many people have misconceived conceptions about this and some discriminatory thinking. Plus you probably don't want to give in to needing one, don't want to feel like everything has come down to that. I am very stubborn in that area. And I never wanted to think of myself as having a disability. Not that there is anything wrong with it, I just thought about people who are worse off than me. And I did not want to admit that something really was taking parts of my life away. I wanted to believe it wasnt all that bad and that I could get through doing things, such as walking. Instead, I would try and the pain would be unbearable, then I was left sitting on the ground, or shuffling along like tim conway's character, with a beat red face, sweating, and hoping to find somewhere to hold on to.....with everyone around staring at me. Ahhh, okay, thats enough. I just wanted to let you know that I know exactly how felt getting into that buggie. And I am happy that you were able to get over any of your feelings about it and just use it. And so that probably saved you alot of pain & grief.