Villain is 23/15 reg
BTN: $11.71
SB: $27.98
BB: $44.76
Hero (UTG): $31.50
MP: $36.79
CO: $53.42
Pre Flop: ($0.45) Hero is UTG with J 
J 
Hero raises to $1.05, 1 fold, CO calls $1.05, 3 folds
Flop: ($2.55) 4 
8 
6 (2 players)
Hero bets $1.91, CO calls $1.91
Turn: ($6.37) 7 (2 players)
Hero bets $3.18, CO raises to $8.40, Hero folds
When i played i didn't noticed that his turn raise is 46% 2k hands sample size. c/f looks like the best play right?
What if opponent is not raising turn that much does b/f make any sense?