This week ive just been getting this strange fatigue and makes me worry, its like my eyes feel really heavy and i just feel sluggish, the strangest part is i get this overwhelming sense to just sit there or lie there, and simple stuff like get up and go down stairs makes me panic as stupid as it sounds, i worry ill collapse or something, then when i actually get up nothing bad does happen but i just feel weird and wobbly. Its not nice at all almost feels like my body is anxious over every tiny little feeling, does anyone else feel like this?