25NL - Who calls/folds the river

[jmremote]

Poker Stars
No Limit Holdem Ring game
Blinds: $0.10/$0.25
5 players
Converter

Stack sizes:
UTG: $30.80
CO: $8.10
Hero: $33.50
SB: $86.10
BB: $19.15

Pre-flop: (5 players) Hero is Button with K[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/club.gif[/img]
2 folds, <font color="#cc0000">Hero raises to $1</font>, SB folds, BB calls.

Flop: A[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/spade.gif[/img] ($2.1, 2 players)
BB checks, <font color="#cc0000">Hero bets $1.75</font>, BB calls.

Turn: K[img]/images/graemlins/spade.gif[/img] ($5.6, 2 players)
BB checks, <font color="#cc0000">Hero bets $5</font>, BB calls.

River: 2[img]/images/graemlins/heart.gif[/img] ($15.6, 2 players)
<font color="#cc0000">BB is all-in $11.4</font>, Hero calls.

Results:
Final pot: $38.4
<font color="#ffffff">BB showed Kh Qh</font>


I feel i played this correctly until my river call. Should I have gotten away?