$25.00 No Limit Hold'em - 6 players -
CO: $20.21
BTN: $10.40
SB: $27.92
BB: $37.84
Hero (UTG): $34.13
MP: $21.55
Pre Flop: ($0.37) Hero is UTG with J 
J 
Hero raises to $0.75, 1 fold, CO calls $0.75, 3 folds
Flop: ($1.87) 7 7 
A (2 players)
Hero checks, CO bets $1.40, Hero calls $1.40
Turn: ($4.67) K (2 players)
Hero checks, CO bets $2.33, Hero calls $2.33
River: ($9.33) T 
(2 players)
Hero checks, CO bets $4.66, Hero calls $4.66
CO
How would you play this postflop?
Bet/fold flop, ch/call(/fold) turn?