I have a question. I'm not taking any medications, but tonight this hit me randomly. It started in my left hand and felt like my left hand was asleep from there it traveled to the middle of my forearm. To my chin and to my mouth. (With the same stingy sensation. From there it traveled to the back of my throat and traveled all the way down to my left knee. Did I mention this is all along the left side of my body? And even affected my vision and it gave me a migraine on the top right temple of my head. Any suggestions?