Want2bwell, your story is a mirror of mine. It's so good to find someone else who has found out that such low (mine was 209) numbers can cause such serious problems. I've had severe pain in my feet and ankles, and now have cramping up into my calves too for the past 6 years. I'm trying to lose weight and eat every 3 hours or so, but the exercise part has been hard since I now am scheduled for achilles tendon surgery July 11. Also have had some serious arthritis pain in both knees. It goes on and on, doesn't it? My feet hurt right on cue every time I eat something. Guess my blood sugar doesn't come back down fast enough after meals. So there you have it.