TIR makes me nauseous,just something I cant get past.
Do you get car sick or air sick in real life? I never had a motion problem, I was a Special Forces Medic in the service, I know it can happen to anyone at any time, if you can learn to stick it out, once you get used to it, you won't fly without it. Try ginger ale or ginger cookies, that might help, you can also get an over the counter motion sickness med to get you through the learning period. Good Luck.