What did I do wrong here or was I doomed

[gyndok]

PokerStars No-Limit Hold'em Tourney, Big Blind is t150 (5 handed)

MP (t2210)
Button (t6215)
Hero (t1765)
BB (t1155)
UTG (t2155)

Preflop: Hero is SB with Q[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/diamond.gif[/img].
UTG folds, <font color="CC3333">MP raises to t450</font>, Button folds, Hero calls t375, BB folds.

Flop: (t1050) 6[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="blue">(2 players)</font>
Hero checks, MP checks.

Turn: (t1050) K[img]/images/graemlins/heart.gif[/img] <font color="blue">(2 players)</font>
Hero checks, MP checks.

River: (t1050) Q[img]/images/graemlins/spade.gif[/img] <font color="blue">(2 players)</font>
Hero checks, <font color="CC3333">MP bets t450</font>, <font color="CC3333">Hero raises to t1315</font>, MP calls t865.

Final Pot: t3680

Results in white below: <font color="white">
MP has 8s Kc (full house, kings full of eights).
Hero has Qh Qd (full house, queens full of kings).
Outcome: MP wins t3680. </font>