KK on turn deep

[docnuclear]

Villain is pingtennis 24/10/3/23 on 190 hands. We're 210 BB deep. I was playing 19/18/3/16
Full Tilt Poker - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 6 Players - (LegoPoker Hand History Converter)

SB: $29.50
BB: $217.65
UTG: $102.60
MP: $105.30
CO: $40.00
Hero (BTN): $319.05

CO posts $1.00
Preflop: Hero is dealt K[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/spade.gif[/img] (6 Players)
2 folds, CO checks, <font color="red">Hero raises to $4.50</font>, SB folds, BB calls $3.50, CO folds

Flop: ($10.50) 8[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/diamond.gif[/img] (2 Players)
BB checks, <font color="red">Hero bets $7.00</font>, <font color="red">BB raises to $14.00</font>, Hero calls $7.00

Turn: ($38.50) 3[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">BB bets $25.00</font>
What do you think ? We had not tangled yet and I had only shown down the goods.