Recent first time experience: Traveled by car some six hours north and west, and for 3 days felt north was south and east was west. I had to carry a compass at all times to understand directions to places and to use maps. I felt the directions and maps were wrong but by slavishly ignoring my directional sense I got along fine. Very disconcerting.

Watching the sun rise in the west and set in the east was eerie. Finding south and north consistently changed places was literally disorienting. I kept thinking if I concentrated I could reprogram my sense of direction, but that failed.

About half way on the drive home my internal gyroscope or whatever re-set and I am once again able to trust my sense of direction.

Thoughts?

Thanks!