Bubble Play - I put the small stack all-in

[jcm4ccc]

Should I have done this?

PokerStars No-Limit Hold'em Tourney, Big Blind is t600 (4 handed) converter

Hero (t2050)
BB (t1280)
UTG (t8290)
Button (t1880)

Preflop: Hero is SB with 5[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
UTG folds, Button folds, <font color="#CC3333">Hero raises to t2000</font>, BB calls t630 (All-In).

Flop: (t2780) 2[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Turn: (t2780) T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

River: (t2780) Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: t2780

Results in white below: <font color="#FFFFFF">
Hero has 5h Kd (one pair, tens).
BB has Kh Jc (straight, ace high).
Outcome: BB wins t1460. Hero wins t1320. </font>