PokerStars Pot-Limit Omaha High, $0.50 BB (9 handed)

MP3 ($57.35)
Hero ($72.55)
Button ($81.95)
SB ($80.45)
BB ($43.60)
UTG ($164.10)
UTG+1 ($16.50)
MP1 ($18.40)
MP2 ($54.10)

Preflop: Hero is CO with , , , .
UTG calls $0.50, UTG+1 calls $0.50, MP1 calls $0.50, MP2 calls $0.50, MP3 calls $0.50, Hero calls $0.50, 1 fold, SB completes, BB checks.

Flop: ($4) , , (8 players)
SB checks, BB checks, UTG checks, UTG+1 checks, MP1 checks, MP2 bets $3, MP3 folds, Hero calls $3, SB folds, BB folds, UTG folds, UTG+1 folds, MP1 folds.

Turn: ($10) (2 players)
MP2 bets $8, Hero calls $8.

River: ($26) (2 players)
MP2 checks, Hero bets $10, MP2 calls $10.

Final Pot: $46

opponent doesn't seem very good but not bad either. Do you think about pushing the turn or raising the flop? Do you take a free showdown. I don't think he would check the straight to me so he likely has QT, KJ or 44.

Good lord, I hate your play on every street!

Raise preflop, raise flop, raise turn and check river.

The worst part of the play is not raising the turn IMO. His slightly-less-than pot bets arent exactly screaming strength and I think this is a good spot to try to either buy it there or force him to pay for a similar drawing hand (without two pair) or a probable similar two pair (without the draws). I think you can raise an argument for not raising preflop and not raising flop but i think you need to get agressive with this monster hand at SOME point, and waiting until the river can't be the right play.