Was your first masturbation an accident?

It was an accident for me, I was playing with myself to see how hard I could get. Things got exciting quickly then I shot my load, many things suddenly made sense from what we learned in school. Looking back I feel a little embarrassed I didn't understand what was going to happen when it did. Thankfully it was at night and I could just deal with the mess discretely.

Yes I wasn't thinking about anything I just started rubbing against the mattress and it felt good so kept on doing it . Then all of a sudden came. Didn't know what happened but sure liked it. Don't think I ejaculated though.

Predictably my first masturbation occurred when I was playing Doctors and Nurses with the girl next door. The repeated pulling up and dropping of my underwear rubbing on my erect penis, with the added stimulation of playing with my neighbour, made me experience a sensation that I hadn’t felt before which I (much) later realised was me climaxing. I think she used to have the same experience as she’d announce after a while that she didn’t want to play anymore.