It's like my legs won't work right. Like there is a misfire in the transmission. They don't go like they do on a good day. It's like some others have described, I'm wobbly and the balance is lost. It's very difficult to move my legs. I have to use the walls or furniture to brace me. I can't walk far during these times, I feel I will fall. I haven't fallen yet though, Thank God. It's hard to explain Shirl! I don't know how to explain it. The pain is also much much worse during this time. Sometimes a really hot bath will ease the symptoms, but usually I have to ride it out when it happens. Well wishes! Tonia D.