$0.05/$0.10 No Limit Hold'em Cash, 6 Players
SB: $10 (100 bb)
BB: $6.90 (69 bb)
UTG: $7.48 (74.8 bb)
MP: $9.42 (94.2 bb)
CO: $11.27 (112.7 bb)
Hero (BTN): $10.22 (102.2 bb)
Preflop: Hero is BTN with A♣: A♦:
2 folds, CO raises to $0.30, Hero raises to $0.90, 2 folds, CO calls $0.60
Flop: ($1.95) 5♥: 9♠: Q♣: (2 players)
CO checks, Hero bets $0.97, CO raises to $2.20, Hero folds
Villain is playing 18/13/AF0,9 over 208 hands.
Is folding on the flop too weak?