I had an episode earlier where my butt felt like it was on fire or being electrically shocked. My back felt like it had wings growing out of it and the back of my head was tingling. Also I was getting electrical spasms in my hamstrings and thighs. I used to be much better at moving energy throughout my body but now it feels like its just shooting through me and freaking me out. I think the fact that I can't control it is related to anxiety. I will meditate on this.