As usuall this hand just isn't really working out yet or I keep misplaying it Comments on my play here? Raise the flop or take this line?

PokerStars Pot-Limit Omaha High, $0.25 BB (6 handed) from (Format: Bet The Pot)

Button ($15.10)
SB ($14.50)
BB ($6.15)
UTG ($14.75)
MP ($19.20)
Hero ($23.45)

Preflop: Hero is CO with , , , .
1 fold, MP calls $0.25, Hero raises to $1.1, 2 folds, BB calls $0.85, MP calls $0.85.

Flop: ($3.40) , , (3 players)
BB checks, MP bets $2.25, Hero calls $2.25, BB folds.

Turn: ($7.90) (2 players)
MP checks, Hero checks.

River: ($7.90) (2 players)
MP bets $5.25, Hero folds.

Final Pot: $13.15

Results in white below:
MP doesn't show.
Outcome: MP wins $13.15.