Leg improvement

On Saturday evening I stood up from sitting in Eric's recliner chair and something in my left leg went click and it HURT LIKE HELL when I put any weight on it. He helped me into the bedroom to lie down, and we both freaked. Saturday of a 3-day weekend—what a time for something to happen! Fortunately it didn't hurt when I was lying down, so I stayed in bed. Now the weird part—when I got up on Sunday morning, my leg felt—and functioned—better than it had for months. I was walking without lurching! We assume something snapped back into place (instead of out of place, as we'd first thought). It's still doing fine, and I’m finally improving my walking distance and speed. Oh, and as an extra bonus—my bad left knee has been hurting a lot less than before.