I ve been traveling the past week and everytime I get in a car or airplane I begin to feel sick. It seems to be different than motion sickness.. I can feel it in my stomach first, but it s not really nausea, it s more like my insides are going numb. Thenjoy I get really shakey and my face starts to tingle and go numb along with my hands. Eventually my hands start to clench up and the tingly/numb feeling spreads throughout my body. I need to know what this is and why it happens. It s terrifying