That's normal. Sometimes this test causes vertigo  and nausea.
Our planet's headed for destruction. Coastlines under water. A million species extinct. Whoa.  Feels like I'm tumbling head over heels.
Most doctors would recommend ï¿½
Most doctors would recommend ï¿½ [SEP] Our planet's headed for destruction. Coastlines under water. A million species extinct. Whoa.  Feels like I'm tumbling head over heels. [SEP] That's normal. Sometimes this test causes vertigo  and nausea.