Too much betting?

[NUReedy]

About 3 hands later, someone raised 4xBB and Villian in this hand calls. Flop comes (suits unimportant) KQJ, villian check, the raiser bets about the pot, villian calls. Turn is a blank, villian checks, raiser bets half pot, villian min check raises and raiser folds. The Villian showed AT for a flopped straight. This is all I know of him.

Party Poker No-Limit Hold'em, $.50 BB (10 handed) converter

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

UTG+2 ($49.2)
Hero ($56.46)
MP2 ($62.78)
MP3 ($48.75)
CO ($22.3)
Button ($94.7)
SB ($24)
BB ($49.2)
UTG ($69.8)
UTG+1 ($9.97)

Preflop: Hero is MP1 with Q[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/diamond.gif[/img]. SB posts a blind of $0.25.
<font color="#666666">1 fold</font>, UTG+1 calls $0.50, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $2</font>, <font color="#666666">2 folds</font>, CO calls $2, Button calls $2, <font color="#666666">2 folds</font>, UTG+1 calls $1.50.

Flop: ($8.75) 8[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(4 players)</font>
UTG+1 checks, <font color="#CC3333">Hero bets $6</font>, CO folds, Button calls $6, UTG+1 folds.

Turn: ($20.75) T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $12</font>, Button calls $12.

River: ($44.75) J[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">Button bets $15</font>, Hero ???