Thank God, my parents understood foreskins. They didn’t make a fetish of penile hygiene, as many American-born parents do!? My mother, while giving me my bath, told me that I should try to work the foreskin back to rinse my glans, but not to force it. I’ve always had large glans that made a significant bulge in my foreskin. Pulling the foreskin back over it wasn’t as easy as it would have been if I’d had narrow, tapered glans. And I find it impossible to pull it back when getting an erection. I have just been able to see a bit of the top. After stretching a bit, I realized my glans is super sensitive and there is a lot of smegma buildup. It starts getting slightly painful, and the discomfort only increases if I try to fully pull it back behind my glans. As a result, after stroking in the morning, my foreskin becomes extremely sore and painful, and the next day dead skin will flake off. Is there anything I can do about this? Do I need an operation?