i just float along in BB here, but I'm wondering on these flush draw flops that I re raise, I'm indicating a big hand w/ a 3bet or check raise, buts what should I be doing on 4th and 5th when it misses. Maybe check-fold turn, or keep on barreling. I know my opponents post flop tendencies here are important, but in general what do you guys think?

Cake Poker No-Limit Hold'em, $0.04 BB (6 handed) - Cake-Poker Converter Tool from FlopTurnRiver.com

CO ($6.08)
Button ($4.09)
SB ($3.92)
Hero (BB) ($3.50)
UTG ($3.96)
MP ($2.55)

Preflop: Hero is BB with K, 9
1 fold, MP calls $0.04, 1 fold, Button calls $0.04, SB calls $0.02, Hero checks

Flop: ($0.16) J, 2, Q (4 players)
SB bets $0.11, Hero raises to $0.22, 2 folds, SB calls $0.11

Turn: ($0.60) Q (2 players)
SB checks, Hero bets $0.40, SB calls $0.40

River: ($1.40) 2 (2 players)
SB bets $0.70, Hero folds

Total pot: $1.40 | Rake: $0.09