You certainly seem to have sensory issues. My eyes are very sensitive to light, and to what is in my visual field. I have my windows covered with blackout curtains, walls are bare, and I have almost no furniture in my home. I wear very dark sunglasses when I go out, and avoid going out during the day. I've also trained myself to walk with my eyes closed, opening them only every ten to twenty steps to catch up on what's happening. I use my ears to fill in other needed information.
Medication can help in this area, as can lifestyle adjustments. Some people even find elimination diets (e.g.: no gluten or casein) helpful. Lots of people here have similar issues and will share their successes.