Stoopid RBC

Ive never been so disapointed after a tourney. Played
in pokerstars tourney, actually my second tourney that
i have played on this site. Thats important coz i
guess im unfamiliar with the software. Anywhere
240ppl left, i have a bit less than average. 3000+
ppl started ! In the money, looking yo do well. Im
in the big blind wiht Q6s, small blind limps
in i check option, flop comes J-10-7. I attempt to bet
3K into 4K pot on a steal, then 2 seconds later im
out ? Wtf happened, i think i entered 30K or pressed
all in somehow, anyway he instantly called with j-7
and the turn came a J meaning i was drawing dead.
The only time i accidentally press the button like
that he has 2 pair and im gone. Victim of an
RBC (random button click), and i played really well
up till then, so disapointing :((