How long was ur first time ?

Mine was about 20 minutes. I was a Junior and had yet to even get my first kiss, so I was a pretty sad sight. I had moved to a new and giant public school, and a girl started to like me over time. One day, we both stayed after school for sports, and she convinced me to ditch basketball practice to go with her. We went to the band room and found that the flute close was unlocked. I go in, she literally drags a mattress from the theater set piece room next to us, and that's where and when I had my first kiss, and lost my virginity. It took 20 minutes for two reasons; One, she was insanely interested into foreplay > penetration, and Two, I kept asking for consent so I wouldn't have some false rape case made against me later on.