pocket 5's, low board facing bet

[parislad]

Firstly, thanks to Duffryn for showing me how to post ipoker hands.

Villain is 15/11 over 120 hands, so pretty tight. Think I was about 24/20.

$0.10/$0.20 No Limit Holdem
iPoker
5 Players
Hand Conversion Powered by weaktight.com
Stacks:
UTG ($5.10)
CO Hero ($23.55)
BTN Villain ($22.91)
SB ($32.99)
BB ($22.54)
Pre-Flop: ($0.30, 5 players) Hero is CO
1 fold, Hero raises to $0.70, cynikal calls $0.70, 2 folds
Flop: ($1.70, 2 players)
Hero bets $1.40, cynikal calls $1.40
Turn: ($4.50, 2 players)
Hero checks, cynikal bets $3.40, Hero?