Hi! Last night I was sitting on the sofa, reading a book. My feet did not fall asleep. I got up and then had to sit again because the part of my foot which starts at the bottom of the shin and reaches to the part that bends (corner of the L shape) hurt. It was like they were clenched and it was unbearable to stand. I tried to do some stretches and it was excruciating. Has this happened to you? Thanks!