Party 10/20 77 on the button, standard or chip spewing

[risen]

This is a hand from my first shot at the 10, second orbit, so PT is empty. The villain hasn't done anything of note yet. Comments appreciated on all streets.


Party Poker 10/20 Hold'em (9 handed) converter

Preflop: Hero is Button with 7[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/club.gif[/img].
<font color="666666">2 folds</font>, <font color="CC3333">MP1 raises</font>, <font color="666666">3 folds</font>, <font color="CC3333">Hero 3-bets</font>(?), <font color="666666">2 folds</font>, <font color="CC3333">MP1 caps</font>, Hero calls.

Flop: (9.50 SB) J[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/diamond.gif[/img], 2[img]/images/graemlins/heart.gif[/img] <font color="blue">(2 players)</font>
<font color="CC3333">MP1 bets</font>, <font color="CC3333">Hero raises</font>(?), MP1 calls.

Turn: (6.75 BB) K[img]/images/graemlins/diamond.gif[/img] <font color="blue">(2 players)</font>
MP1 checks, <font color="CC3333">Hero bets</font> ...?

I'm definitely going to fold to the C/R, I Had him pegged on a scared KK or QQ from the flop action, and hopefully I've represented AK. Do I fire again on the river or check behind? Am I getting too jiggy PF for this game?