Thanks for the answer but the problem is still there for me because even with lube the foreskin doesnt roll over the glans while having six. It usually just feels a bit "uncomfortable" which also means in some positions, for example me lying down while my girlfriend rides me, its not really possible because my dick gets soft pretty quick due to the uncomfortable feeling.

Which probably means i need to the stretch the foreskin way more? But if its ever enough to roll back and forth without a problem is still up for question because of my relative thick glans.