During night time and day time I get afterimages in eyes after looking at flashlights or any bright lights. At night when i look at vehicle lights then when i look at other object like vehicle number plate then I struggle to see the number due to floaters.In morning when I stand in sunlight, then when i come back inside home, I see floaters and afterimages in vision. I have weakness in hand if I hold something for long. When I look at bright lights, I feel them sensitive to my eyes and see the negative afterimages in my vision. Smetimes I feel lightheaded and dizzy. I have IBS D I have done my vitamin tests. My Vitamin D is 28.55 ng/mL. Vitamin p12 is 447 pg/mL. Vitamin A is 426.42 ng/ml Vitamin E is 7834 nd/mL. Vitamin K is 0.38 ng/mL. My TSH is 3.62. Hemoglobin is 11.1 g/ dL. Ifeel dizzy when I get up from my chair or when I do little yoga or activity. I have muscle fatigue as well. I take 8 hours of sleep daily still have this.