For some time now I've noticed my penis has a slight curve to it. It has recently become a greater concern now that I have started to date a girl. The curve ends with the head of my penis pointing 45 degrees to the left. I can straighten it so that its only about 10 degrees curved. I am yet to lose my virginity but I am worried that sex might hurt both me and her. This isn't my only problem. My foreskin completely covers the head when I'm erect, I can pull it back but my frenulum is quite tight so it just goes back to how it was. I also don't think I am as sensitive as I should be. I am quite a timid person so seeking help from a GP is something I'd preferably like to avoid unless I really need to. Any help or advice for any of this would be greatly appreciated.