Should I have pushed this?

[SeaSiren]

Hindsight is 20/20... I KNEW there was a chance he had the straight... Should I have folded after the flop? ... or simply Not pushed after the turn... maybe just a moderate raise to feel him out? Ohhh there's so much to learn!

PokerStars No-Limit Hold'em Tourney, Big Blind is t200 (6 handed) FTR converter on zerodivide.cx

SB (t2705)
BB (t6165)
Hero (t4710)
MP (t2990)
CO (t9215)
Button (t2715)

Preflop: Hero is UTG with K[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/heart.gif[/img].
[color=#CC3333]Hero raises to t400</font>, [color=#666666]4 folds</font>, BB calls t200.

Flop: (t900) 9[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/diamond.gif[/img] [color=#0000FF](2 players)</font>
BB checks, [color=#CC3333]Hero bets t400</font>, [color=#CC3333]BB raises to t1200</font>, Hero calls t800.

Turn: (t3300) T[img]/images/graemlins/club.gif[/img] [color=#0000FF](2 players)</font>
BB checks, [color=#CC3333]Hero bets t3110 (All-In)</font>, BB calls t3110.

River: (t9520) 7[img]/images/graemlins/club.gif[/img] [color=#0000FF](2 players, 1 all-in)</font>

Final Pot: t9520

Results in white below: [color=#FFFFFF]
BB has Js Ks (straight, king high).
Hero has Kd Th (three of a kind, tens).
Outcome: BB wins t9520. </font>