Glad you liked my tickle experiences, Brandi, and Ekorren.
Now, first tickle I had at an age that was "legal" to this forum. (18) is one I've described before, but since its been a while, I'll refresh.
I took summer courses before I entered college to get a jump start, and there were some other entering freshmen in the same boat. We were all living in the same dorm on campus, on two floors., soo.
I became friendly with this girl,. Lora, with whom there was definite sexual tension, but no relationship or sex. We kissed a couple of times, and one night I got unintentionally lost with her in my car, and we talked for hrs, but .. to the subject of the tickling.
One night during the summer session, she was lying face down on her bed, clothed but barefoot, and asked me to give her a massage. I happily obliged. When I got to her legs, and started massaging her legs, I pinned her bare feet down, and tickled them. Lora went ballistic, and clearly told me that if I wanted to do any more massaging, I had to stop tickling her, because she was very ticklish! Since I hadnt developed my tickling fetish yet, and my main goal was to be able to touch Lora, I complied and massaged her without any tickling.
That was my first adult tickle experience, as both Lora and I were 18 at the time.