Let me introduce myself...My name is Denise, I'm 52, live in South Jersey (very close to Philly) love going to WDW as we all do,and need to lose about 50 lbs.My DD and I took a short trip to WDW in May, where I had my wake-up experience. I've had osteo-arthritis in my knees for years now, and the condition has slowed me down quite a bit, but never has kept me from participating in the activities that I enjoy. Unfortunately, during this trip, that's exactly what happened.After a day in the MK, and a day in AK, my knee went out just from stepping the wrong way. The next day, my daughter insisted that I get a wheel chair for our day in Epcot. I fought her about it, but finally relented because I knew my very slow limp would keep her from enjoying the park. I decided then and there that I didn't want to have this happen to me in the parks again, so I needed to get serious and take control of my poor eating habits and lack of exercise. In the past couple of weeks, I've made some small changes to my lifestyle to help me become more healthy, and I'm very happy about that. My knee is feeling somewhat better, so I'm also healing from that injury. I literally have to take baby steps in this journey, so your support is much appreciated!