Missed River Raise?

[liquidboss]

I've been trying to get more out of my game lately and am wondering if I'm missing value raises on the river when the villian does something I didn't expect (ie bet into me.) In this case I'm thinking if I'm good enough to raise the turn, I should have raised again on the river, but his stop and go has me wondering about the straight or a better A. Is this too timid?

Here is a hand I just played at Party 2/4, Villian is 38/8/3.50 after only about 15 hands.

Party Poker 2/4 Hold'em (10 handed) converter

Preflop: Hero is Button with A[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/spade.gif[/img].
<font color="#666666">7 folds</font>, <font color="#CC3333">Hero raises</font>, SB calls, BB calls.

Flop: (6 SB) A[img]/images/graemlins/club.gif[/img], 4[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, BB checks, <font color="#CC3333">Hero bets</font>, SB calls, BB calls.

Turn: (4.50 BB) J[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">BB bets</font>, <font color="#CC3333">Hero raises</font>, SB folds, BB calls.

River: (8.50 BB) A[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets</font>, Hero calls.

Final Pot: 10.50 BB