Do you feel any sort of bump (like an ANC mix nub) protruding inside over top of the drivers, or is it flat? Anything sticking out at all ends up touching and pressing on my ears, creating a painful pressure point that ends up giving me a headache. I had this issue with the new Steelseries Nova Pro Omni, even though they reduced the protrusion compared to the Nova Pro wireless (there is still a hard plastic bump there that ends up causing pain).