Seat adjustment Proceed GT / Knee problems

Hello together, I have been driving a Proceed GT since January and somehow I still haven’t found the right sitting position with which I can sit comfortably permanently. During the test drive and also on the 300km drive home from the dealer I had no problems, but relatively soon after that I developed knee pain (or often even a bit strange feeling in my knee), which only occur when I sit in the car and then disappear quite quickly. This is especially in the rec I am only 35 years old and with my previous cars (3x Ford Mondeo, 1x Ford Escort) I have never had such problems at all and I have never had any knee problems before. I have already looked at all possible instructions for the correct seat position setting and read it but somehow it doesn’t really work for me. If I get the seat so far too far, I can’t really do it. I think that the knee angle fits, I am actually too far away from the steering wheel. Is it possible that the steering wheel can’t be pulled out very far in relation to the pedal position at the Proceed? If I put the backrest upright, I have the feeling that I’m somehow squeezed in (especially with mobile phone and wallet in my pockets). The problem seems to be less pronounced when I change the seat rather high and the seat inclination. Is it possible that it is simply due to the harder suspension compared to my previous vehicles? Does anyone else have/have similar problems and can give any tips on how to proceed? Edit: I am 1,78m tall, leg length up to the step approx. 85cm, arm length forward extended up to the wrist approx. 53cm