Help! new to PLO got really confused by this hand.

[MattsTheMan]

Poker Stars
Pot Limit Omaha Ring game
Blinds: $0.05/$0.10
9 players
Converter

Pre-flop: (9 players) Hero is CO with J[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/spade.gif[/img]
UTG (poster) checks, 2 folds, MP2 calls, MP3 folds, <font color="#cc0000">Hero raises to $0.6</font>, Button calls, SB folds, <font color="#cc0000">BB raises to $2.4</font>, UTG calls, MP2 folds, Hero calls, Button calls.

Flop: A[img]/images/graemlins/heart.gif[/img] 8[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] ($9.75, 4 players)
<font color="#cc0000">BB is all-in $0.95</font>, UTG calls, <font color="#cc0000">Hero raises all-in $7.5</font>, <font color="#cc0000">Button calls all-in $1.35</font>.
Uncalled bets: $6.15 returned to Hero.

Turn: 9[img]/images/graemlins/spade.gif[/img] ($14.35, 0 player + 3 all-in - Main pot: $13.55, Sidepot 1: $0.8)


River: 7[img]/images/graemlins/club.gif[/img] ($14.35, 0 player + 3 all-in - Main pot: $13.55, Sidepot 1: $0.8)


Results:
Final pot: $14.35

I got really confused by this hand I figured I have tons of outs so i went all in. Though somebody can be drawing to a better hand like full house or maybe a better straight but I belived a better straight would not be so likely maybe a gutshot straight. I would be very thankful for any comments.

[Ribbo]

Certainly a call is fine on the flop. The only hand that dominates you is another JT9 with say an Ace or King. Whilst sets are certainly favourite over you, you do have odds to call. In fact you probably do want to be calling and not raising since the more opponents you get calling the better, as they take very little equity wise away from your hand (but they do increase the size of the pot!)