Does anyone have this constant spaced out feeling. I have been suffering this for about 6 weeks now, sometimes it's worse than others especially when I am in a supermarket or after looking at the pc at work for a long time. I find it really hard to concentrate sometimes, and it also effects my eyes if I am in a room with dim lightng. I also get a little bit of what I think is vertigo as I have not had it before I am not totally sure. It's almost like my brain does a little flip in my head. My dr thinks it's anxiety, but is this what other ladies have referred to as brain fog ??