Hey, so I have been experiencing some weird problems lately. My vision seems blurred and off, I am also sensitive to light. I am often feeling tired and fatigued, not wanting to really do much. My emotions seem less varied (I experience highs and lows, but not much in between), I have trouble thinking or focusing on a deep level and many of my writing projects have been affected and I often feel a feeling of helplessness. Are there any relationship between these things? If you had to give a diagnosis, what would you have me look into?