this happened around 2 years ago wen i was 17 yrs old in 11th Grade. And, this turned out to be the most embarrassing moment of my life yet.
Well, it was me and my mother at home. It was morning and i was going to take a Shower. I laid my clothes(even my panties and bra) and towel on my bed and went to take shower. And the biggest mistake i made, i forgot to bolt my bedroom door and even my bathroom door. I had taken all my clothes off and threw them on the floor in my room. i was taking a hot shower completely naked. i was facing the door while taking shower but my eyes were closed. In between, i opened my eyes for a split second, and i see a frnd from my school standing at the door, staring at my bush and my breasts. He had come over to complete the project our school teacher had assigned to us. He had asked my mother for me, and she not knowing that i was taking a shower, had sent him straight to my room. He thinking it was a good chance to have a look at me naked tried to open the door, and me as a fool had left the door open.

For a minute, i was not able to understand, wat to do. i just kept staring at him, as he was to me. Then, as i had nothing to cover myself up with, just turned around, and asked him to plz leave. He kept staring at my bare butt for a few secs and then said sorry smiling and left for home.
I was never able to face him again in school.

If any other girl has had such an embarrassing experience as me, do share it wih me.