Show and Tell

I recall my first time with a condom, I must have been 16. I went in to buy a packet of condoms at the pharmacy. There was this beautiful assistant behind the counter, and she could see that I was new at it.
She handed me the package and asked if I knew how to wear one. I honestly answered, “No, this is my first time.” So she unwrapped the package, took one out and slipped it over her thumb. She cautioned me to make sure it was on tight and secure. I apparently still looked confused. So she looked all around the store to see if it was empty. It was empty.
“Just a minute.” she said, and walked to the door, and locked it. Taking my hand, she led me into the back room, unbuttoned her blouse and removed it. She unhooked her bra and laid it aside. “Do these excite you?” she asked.
Well, I was so dumb-struck that all I could do was shake my head. She then said it was time to slip the condom on.
As I was slipping it on, she dropped her skirt, removed her knickers and sat down at a desk. “Well, come on,” she said, “we don’t have much time.”
Being that it was my first time, I was done within a minute.
She looked at me with a bit of a frown, “Did you put that condom on?” she asked.
I said, “I sure did.” and held up my thumb to show her.