One fish, two fish, river fish, shmiver fish?

[captainwacky]

what do you do and why? villain is pretty loose passive and has showed up with some weird holdings in a lot of situations.

PokerStars No-Limit Hold'em, $4 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

saw flop|<font color="#C00000">saw showdown</font>

CO ($743.40)
<font color="#C00000">Hero ($860.10)</font>
SB ($384)
<font color="#C00000">BB ($514.90)</font>
UTG ($262.20)
MP ($140)

Preflop: Hero is Button with J[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img].
<font color="#666666">3 folds</font>, <font color="#CC3333">Hero raises to $14</font>, <font color="#666666">1 fold</font>, BB calls $10.

Flop: ($30) 4[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets $22</font>, BB calls $22.

Turn: ($74) J[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets $56</font>, BB calls $56.

River: ($186) 9[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets $124</font>, <font color="#CC3333">BB raises to $422.9</font>, Hero ?