the hand that bounced me

ok i,m like 5th in a tourney with 15 ppl left..chipleader is in the bb, i,m in late position.i,m dealt k-10 of spades with no callers in front of me..i elected to limp in..no raises .the flop was qs,jc,2s....i,m looking at a fl draw and an oesd.bb bets 3200 a third of my chips i call,the 8d is the turn card,bb bets 5k leaving me like 80 in chips if i call...i elected to call...the river was a 3 of hearts...left me with a dead hand i checked,bb checked holding q-7...of course my tournament was over...do you view my decisions as bad and if so where?

how many hands had been played in the tournament to that point, and which were big pots you won or lost?

there were almost 160 entrants,i had been in 2nd place and recently folded a hand i raised preflop to a large bet on the post flop with an ace in the flop..leaving me like a trash hand qq ...normally i dont chase much,but the odds of hitting that hand i thought to be in my favor. to me if i should have folded it would have been pre or post flop...after that my stack to pot ratio just out weighed it for me...unfortunately i lost...i,m just trying to see if others viewd it as a mistake,or a bad set of cards?