Villian 25/15/4AF ~50 hands

Never seen in a 3bet pot

Am I thinking too hard, easy C/F....easy B/F? What should I do?

$0.25/$0.50 No Limit Holdem
PokerStars
4 Players
Hand Conversion Powered by weaktight.com

Stacks:
CO ($53.50)
BTN ($50)
SB ($53.35)
Hero ($58.95)

Pre-Flop: ($0.75, 4 players) Hero is BB
CO raises to $2, 1 fold, SB calls $1.75, Hero raises to $8, CO calls $6, SB folds

Flop: ($18, 2 players)
Hero ($50.95)?





Okay now lets say I check...
$0.25/$0.50 No Limit Holdem
PokerStars
4 Players
Hand Conversion Powered by weaktight.com

Stacks:
CO ($53.50)
BTN ($50)
SB ($53.35)
Hero ($58.95)

Pre-Flop: ($0.75, 4 players) Hero is BB
CO raises to $2, 1 fold, SB calls $1.75, Hero raises to $8, CO calls $6, SB folds

Flop: ($18, 2 players)
[color=#0000cc][b] Hero checks, villian bets $12, Hero?