Villain is 33/8 after 24 hands. I didnt see how he got his stack and I havnt seen him do anything really silly. I found the bet sizing really awkward here. Should we have bet bigger on the turn and got it in on any river? As played shove or c/f?

PokerStars No-Limit Hold'em, $0.25 BB (6 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

UTG ($33.90)
MP ($29.60)
CO ($8.55)
Button ($46.15)
SB ($56.95)
Hero (BB) ($35.10)

Preflop: Hero is BB with A, K
3 folds, Button bets $0.50, 1 fold, Hero raises to $2, Button calls $1.50

Flop: ($4.10) 6, J, 4 (2 players)
Hero bets $3, Button raises to $6, Hero calls $3

Turn: ($16.10) Q (2 players)
Hero bets $9, Button calls $9

River: ($34.10) 6 (2 players)
Hero has $18 left.