NL 100 Deep stack AA hand

[Tony Montana 22]

Villan is 23/17/2.85

This is a tough spot for me..I don't have much more than 100 hands with villan and I do not know what he is doing this with.


PokerStars No-Limit Hold'em, $1.00 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Button ($52.95)
SB ($111.95)
BB ($38.10)
UTG ($189.15)
Hero ($201)
CO ($111.85)

Preflop: Hero is MP with A[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/club.gif[/img].
<font color="#CC3333">UTG raises to $3.5</font>, <font color="#CC3333">Hero raises to $12</font>, <font color="#666666">4 folds</font>, UTG calls $8.50.

Flop: ($25.50) 5[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets $18</font>, <font color="#CC3333">UTG raises to $56 Hero?