50 NL...tough spot w/ TPTK

[ungar2000]

Villian is 20/11/2.00 over 97 hands

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $0.25/$0.50
6 players
Converter

Pre-flop: (6 players) Hero is Button with K[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/diamond.gif[/img]
UTG folds, <font color="#cc0000">UTG+1 raises to $1.75</font>, CO folds, <font color="#cc0000">Hero raises to $6</font>, SB folds, BB calls, UTG+1 calls.

Flop: Q[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] ($18.25, 3 players)
BB checks, <font color="#cc0000">UTG+1 bets $11</font>, Hero calls, BB calls.

Turn: 8[img]/images/graemlins/spade.gif[/img] ($51.25, 3 players)
BB checks, <font color="#cc0000">UTG+1 bets $31</font>.

How is my line on the flop? What is the proper turn play(FWIW, there is another player yet to act after me)???

thanks

Edit: All players have roughly 50.00 at start of hand