Leaky big stack

[NoBrains]

Hands like these keep getting me in trouble. A small/medium stack and I fold this OOP. But with the big stack, I’m taking more chance, looking at more flops. Is this the flaw in my thinking? Should I not use the stack and play like I would with an average stack?

I put the BB on a either a flush or straight draw.

11’s … Party Poker No-Limit Hold'em Tourney, Big Blind is t50 (5 handed) converter

Button (t416)
Hero (t3374)
BB (t2200)
UTG (t945)
MP (t1065)

Preflop: Hero is SB with K[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/club.gif[/img].
<font color="#666666">2 folds</font>, Button calls t50, Hero completes, BB checks.

Flop: (t150) 6[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets t100</font>, <font color="#CC3333">BB raises to t200</font>, Button folds, Hero calls t100.

Turn: (t550) T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t2000</font>, BB calls t1950 (All-In).

River: (t4500) 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: t4500