Seat problem Driver’s seat

I have had a new Volvo V70 D5 for about 1 month and had a relatively short time problem with the driver’s seat. After a short driving time (about 3-4 minutes) I get a numbness feeling in the always right leg. I have already tried all seat adjustments but nothing changes. At the moment I am in treatment with the doctor, but he has not noticed anything yet. (investigations are still ongoing). In my previous car (Opel Omega MV6) I never had these problems. ndler naturally means that it can’t be on the car. Sometimes I have the feeling that it might be due to the vibrations in the gas and brake pedal (diesel). Or that the leg is narrowed by the front narrowing seat cushions. I just can’t find out the cause as the numbness still lasts for a long time. I have the feeling that the problem only occurs during the ride. I would be interested to know if someone has already experienced similar things. Or maybe have a tip.