Is it abnormal that I wasn't even phased when this happened?

PokerStars No-Limit Hold'em Tourney, Big Blind is t150 (8 handed) from (Format: Bet The Pot)

saw flop|saw showdown

MP2 (t1565)
CO (t12643)
Button (t3725)
SB (t3025)
BB (t5245)
UTG (t3590)
Hero (t1737)
MP1 (t6930)

Preflop: Hero is UTG+1 with , .
1 fold, Hero raises to t600, 1 fold, MP2 raises to t1565, 4 folds, Hero calls t965.

Flop: (t3355) , , (2 players)

Turn: (t3355) (2 players)

River: (t3355) (2 players)

Final Pot: t3355

Results in white below:
Hero has Kh Kd (three of a kind, kings).
MP2 has Qh Ad (straight, ace high).
Outcome: MP2 wins t3355.