: nice dubs ;
> "... starting from 10yo, i would rub my erection through my PJs against it ..." ;
I remember that very well myself,
but I started a lot younger than that:
(doing it on the edge of the thick "shag-pile" living room rug at about 5 / 6 y.o., and eventually graduating onto fucking the mattress / pillows:
in bed by the time I was eight.
I was still (mostly) humping the mattress until was around 16 y.o., and still doing it three times per day, regular as clockwork.