should i push much more at the flop ? Don't know what i've done wrong 
maybe not push all in at the turn and just check?
How should i have played this hand?
0,05/0,1 No-Limit Hold'em (8 handed)
Hand recorder used for this poker hand: PokerStrategy Elephant 0.66 by www.pokerstrategy.com.
Preflop: Hero is BB with 4♦, 4♥
UTG2 calls $0,10, MP1 calls $0,10, MP2 folds, MP3 calls $0,10, 2 folds, SB calls $0,05, Hero checks.
Flop: ($0,50) J♣, 4♠, 9♠ (5 players)
SB checks, Hero bets $0,50, 2 folds, MP3 calls $0,50, SB folds.
Turn: ($1,50) Q♠ (2 players)
Hero bets $1,40 (All-In), MP3 calls $1,40 (All-In).
River: ($4,30) J♥ (2 players)
Hero gets uncalled bet back (All-In).
Final Pot: $4,30
Results follow (highlight to see):
Hero shows a full-house, fours full of jacks (4d 4h)
MP3 shows a full-house, jacks full of queens (Qd Jd)
MP3 wins with a full-house, jacks full of queens (Qd Jd)
