Villain is 70/12 over 45 hands. 22 is not in my re-raise range yet (even against mini raises).His flopbet smelled weakness. Is my line ok here or should i just fold stuff like that. I just try to think on a higher level than the common $10NL player. Not quite sure why I limped UTG because I NEVER do that. Must have been an oversight.

PokerStars No-Limit Hold'em, $0.10 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

CO ($9.90)
Button ($8.95)
SB ($9.70)
BB ($13.40)
Hero ($9.70)
MP ($9.25)

Preflop: Hero is UTG with 2, 2.
Hero calls $0.10, 2 folds, Button raises to $0.2, SB calls $0.15, 1 fold, Hero calls $0.10.

Flop: ($0.70) 3, 9, Q (3 players)
SB checks, Hero checks, Button bets $0.2, SB folds, Hero raises to $0.7, Button calls $0.50.

Turn: ($2.10) K (2 players)
Hero bets $1, Button folds.

Final Pot: $3.10