turned set , bad river

[runhot]

villain is 20/5/4

thats the worst river possible, but the bet is so small..

<font color="black">Stack Sizes</font>
Hero (BB): $138.05
UTG: $94.50
MP: $219.90
CO: $119.70
BTN: $100
SB: $96.5

<font color="black">Preflop:</font> 3[img]/images/graemlins/spade.gif[/img] 3[img]/images/graemlins/club.gif[/img] ($1.5, 6 players)
UTG calls $1, MP folds, CO calls $1, BTN folds, SB folds, Hero checks

<font color="black">Flop:</font> J[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/club.gif[/img] ($3.5, 3 players)
Hero checks, UTG checks, CO checks

<font color="black">Turn:</font> J[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/club.gif[/img] [3[img]/images/graemlins/diamond.gif[/img]] ($3.5, 3 players)
<font color="red">Hero bets $3.50</font>, <font color="red">UTG raises to $7</font>, CO folds, <font color="red">Hero raises to $24.50</font>, UTG calls $17.50

<font color="black">River:</font> J[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/diamond.gif[/img] [K[img]/images/graemlins/diamond.gif[/img]] ($52.5, 2 players)
Hero checks, <font color="red">UTG bets $15</font>