Being colorblind and having motion sickness are totally different things. One cannot get over being colorblind. It can never go away. Motion sickness (99% of cases) can be managed. Exposure therapy works. Look at every navy ship. They start the voyage with half the crew seasick. But after a few months it practically disappears.
One interesting stat from the miltary: cadets who were competative swimmers generally dont get motion sickness. The combination of 0g floating and constant head rotations along diferent axis (flip turns) normalizes the sensations.
One interesting stat from the miltary: cadets who were competative swimmers generally dont get motion sickness. The combination of 0g floating and constant head rotations along diferent axis (flip turns) normalizes the sensations.