Yes the nerves are longer to the feet, followed by the hands. That is why our hands and feet tingle more. We do use our feet/legs more AND the calves and thighs are bigger, so they will twitch more. Also when you are sitting you are partially cutting off circulation to your legs/calves and feet so that is why you feel them more. They are asking your to move around and give them more nerve juice.Plus anytime we stop our motion and focus internally, we will sense anything that does not feel right.It will chill out. BFS causes neuropathy to various degrees. Neuropathy basically means "Nerves Behaving Badly". Lyrica, Klonopin are drugs that can chill out nerves but I would consider those things a last resort. DD