** I have been recovering from Covid but am still having challenges. The most significant regards feeling somewhat light headed as I drive or walk around. In turn, my stomach starts to feel nauseated because of feeling kind of a motion sickness. I find myself just staring at a wall or something on occasion as I feel totally in a fog. I am tired a lot and find laying down for a few minutes does help. Does any of this relate to anybody else? Am I going crazy?