Ever since my VS started and I don't know why I have never brought this up before but I seem to have a delay in thought processing for example and as someone else posted. In order to process something visually I have to look at it for a while. The same goes for vocally. In class when the teacher is talking fast and moving fast I cant take any of it in and I have this foggy effect to my visual field. When my dad talks to me I always say huh? or what? and than I answer his question before he can reply. Because I process it after the fact. I guess this is probably derealization but does anyone else have this to the same extent?