Villian is loose-aggressive. In the 120 or so hands I have on him, he's ~70% VP$P and AF above 2...

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


Stack sizes:
UTG: $8.20
UTG+1: $10.65
MP1: $26
MP2: $7
Hero: $9.85
CO: $23.15
Button: $3.20
SB: $9.70
BB: $17.70

Pre-flop: (9 players) Hero is MP3 with
4 folds, Hero calls, CO raises to $0.4, Button calls, SB folds, BB calls, Hero calls.

Probably a loose call of the raise here, but on this table, so many hands were being raised that it was more like an oversized blind.

Flop: ($1.65, 4 players)
BB bets $0.1, Hero calls, CO raises to $0.4, Button folds, BB calls, Hero calls.

Well, we've got a flush draw with a couple other people in the hand.

Turn: ($2.85, 3 players)
BB bets $0.2, Hero calls, CO raises to $3.55, BB folds, Hero ?????

Hmmm... the big bad raise. Villian here could have a set, 2 pair, or even an overpair. I don't really put him on a draw here.

Here's how I see it:

7 hearts give me a nut flush, but he's most likely not going to pay me off if it hits. If I want to get paid off for a flush, I need to get my money in now.

3 non-heart 7's give me the nut straight, and he might pay off, especially if he puts me on a busted flush draw.

3 non-heart J's give me a non-nut straight, but my feeling is that it would be good - I'd put the rest of my stack in if a Jack hit.

2 hearts that pair the board, and would completely suck. It's possible he's only betting an overpair here, but I don't think I could call off the rest of my stack if the board paired.

So, what to do? I've got enough outs to make the call, but is my draw strong enough to check-raise all-in here? If I do push, I don't see him folding, so I don't think I really have any fold equity here.

Call, or push?