TIFU by not washing under my foreskin for the first 15 years of my life

I didn't know about the foreskin being able to be pulled back for the first 17 years of my life. I found out when I had my first sexual encounter. She grabbed my cock and pulled down and it hurt like a MOOOOTHERfucker. She then told me that I was supposed to pull that down. My life changed that day. It obviously took weeks, but I managed to slowly see more and more of my dick's head, something I had never seen before. It was a huge relief 'cause I just thought uncircumcised penises looked like how mine did -- I had no idea we could pull it back.

I can't believe my mother never told me about this. So irresponsible, IMO. I did the good big brother deed and told my 4 years younger brother about it and he, too, was mind=blown.

But yeah the dick cheese was off the charts. It made it very difficult to pull back. And for the first months my dick head looked like it had a farmer's tan -- the very very top looked normal and the rest had a whiter look lol. Oh god.

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