Alright, thx for advices, i will try all of it. Something should work :D

Do CH videos for begginers\light version\ easy mode exist?
All CH video i played abit fast for me. Im extra sensetive or something like this, but usually i have to stop play after round 2. Round 1(warm up) funny and easy, but in round 2 u have to stroke like 10 times per 1 sec. Too much for me. So ...