Saw him last week and had my blood work, I'm good. 2 years ago I had an aneurism explode in y right leg, that was painful, got to the emergency room and I was sliced open, Dr, told me before the operation I might lose the leg, my leg was fileted like a fish, 5 hour operation, 9 days in ICU, 27 days in the hospital, 14 days in rehab, so if and when anything goes on with that foot or leg I chalk it up to the damage done. That said, sharp stabbing stuff has happened once on the good foot, several times on the injured foot. So far so good, I can't run like I use to but I can walk in my stride, stepping out at 120 beats per minute!I would still go see the doctor and have some blood work done just to make sure you're not a diabetic. Best to catch it early.