I feel ya @prk. I've been there. I started water skiing at 4, started skiing in a slalom course at 17, started jumping at 18. I'm 62. Only thing I ever stopped was jumping (at 35 yo) because I had had enough serious injuries, but I loved it and still regret it. Have been injured A LOT from water skiing and snow skiing (more on water) and undergone a lot of repair and rehab since 1980. I think I love slalom (and alpine skiing and surfing) more than ever. Never felt much of a decline in physical capability until 50 and since then it's been a very slow decline but I battle it constantly. Honestly, one of the best and easiest things I've done to improve how I feel these past few years is to drink more water. Early last season I was really hurting from a combination of water skiing, heavy yard project work, swimming, lifting - just feeling like crap and weak. I went to a naturophathic doc that my wife sees and told her what was going on. She counseled me to drink 90 ounces+ a day (among other things). This really, really helped more than I could've imagined and I've been consistent with it since. Skied more sets this year than ever (essentially daily) and here it is Halloween and I'm not the least bit beat up/worn out. Hydration, good diet, stretching (yoga), breathing/meditation, and whatever form of cardio and muscle resistance you prefer kind of have to be the norm for daily life as we age if you want to keep at something like this sport. I think you are dealing with the toughest part of injury - the mental battle. It's always bleak at the start, but then you get the light at the end of the tunnel, and eventually work your way back to your sport. Sorry for you, man. Hang in there, get strong again, and get coaching to avoid whatever you were doing that likely caused the injuries. Don't stop.