Did i have an ?

ok i was watching something online and it was REALLY turning me on. i got into it and started rubbing...down there. so i grabbed my hairbrush off my bedside table and started rubbing with that instead- it worked a lot better - and i went up and down faster and faster until it felt really ticklish and it was the best feeling in the world! i felt my body starting to like thrust forward and i couldn't keep my eyes open. i've never had an before so please tell me: was this an ?