50nl good bluff?

[jerryf1914]

villian is running around 10/0 over about 20 hands

Full Tilt Poker, $0.25/$0.50 NL Hold'em Cash Game, 7 Players
LeggoPoker Hand History Converter

CO: $20.40
BTN: $48.40
SB: $101.40
BB: $48.75
UTG: $83.35
UTG+1: $42.85
Hero (MP): $101.40

Pre-Flop: A[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/spade.gif[/img] dealt to Hero (MP)
2 folds, <font color="red">Hero raises to $1</font>, CO folds, BTN calls $1, 2 folds

Flop: ($2.75) 2[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $2</font>, <font color="red">BTN raises to $6</font>, Hero calls $4

Turn: ($14.75) J[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">Hero bets $5</font>, BTN calls $5

River: ($24.75) 8[img]/images/graemlins/heart.gif[/img] (2 Players)
Hero checks, <font color="red">BTN bets $9</font>, <font color="red">Hero raises to $20</font>,