AAxx on paired board

[Jude the Apostle]

I was not sure what to do in this hand. I had no stats on villain; so decided to just call the flop RE-raise and RE-valuate turn; When he bet so small I was forced to call.

Hero. $98.50
Villain. $98.70


Pot Limit Omaha Ring game
Blinds: $0.50/$1
6 players
Converter

Pre-flop: (6 players) Hero is CO with A[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/spade.gif[/img] 3[img]/images/graemlins/spade.gif[/img]
UTG calls, UTG+1 folds, <font color="#cc0000">Hero raises to $4.5</font>, Button calls, 3 folds.

Flop: K[img]/images/graemlins/spade.gif[/img] 4[img]/images/graemlins/club.gif[/img] 4[img]/images/graemlins/diamond.gif[/img] ($11.5, 2 players)
<font color="#cc0000">Hero bets $5.75</font>, <font color="#cc0000">Button raises to $17.25</font>, Hero calls.

Turn: 8[img]/images/graemlins/spade.gif[/img] ($46, 2 players)
Hero checks, <font color="#cc0000">Button bets $16</font>, Hero calls.

River: K[img]/images/graemlins/heart.gif[/img] ($78, 2 players)
Hero checks, Button checks.

Results:
Final pot: $78