AAxx on blank turn, line?

[Burdzthewurd]

Pot-limit Omaha Hi $10+$1 SNG (real money),

Blinds 15/30

Seat 3: SB ($1,990 in chips)
Seat 7: Hero[4 [img]/images/graemlins/heart.gif[/img],A [img]/images/graemlins/heart.gif[/img],A [img]/images/graemlins/spade.gif[/img],T [img]/images/graemlins/spade.gif[/img]] ($1,900 in chips)

PRE-FLOP
Hero bets $105, 4 folds, SB calls $90, BB folds.

FLOP [board cards 10 [img]/images/graemlins/club.gif[/img],6 [img]/images/graemlins/club.gif[/img],8 [img]/images/graemlins/heart.gif[/img] ]
SB checks, Hero bets $150, SB calls $150.

TURN [2 [img]/images/graemlins/spade.gif[/img] ]
SB checks, Hero..