5/10 PL live, AA, scary board

[DrMega]

5/10 PL at HoChunk Casino
I have roughly $700, CO has me covered, we both cover BB, who has about $400.
CO villain is a VERY loose-aggro who loves to bully me post-flop, especially in position. BB villain is a loose-passive.

DrMega (UTG +1): A [img]/images/graemlins/spade.gif[/img] A [img]/images/graemlins/diamond.gif[/img]
UTG limps, DrMega raises to $50. CO calls, BB calls. (pot is $165)

Flop:
Q [img]/images/graemlins/heart.gif[/img], J [img]/images/graemlins/diamond.gif[/img], 9 [img]/images/graemlins/diamond.gif[/img]
BB bets $50, DrMega raises to $150, CO thinks a bit and calls, BB folds
(pot is $515)

Turn: J [img]/images/graemlins/heart.gif[/img]
DrMega bets $250, CO calls
(pot is $1015)

River: A [img]/images/graemlins/heart.gif[/img]
DrMega bets all-in for $250, CO thinks a bit and folds

My main concern is that I misplayed/overbet the turn badly, and pot-committed myself, but I feared giving a free card to a probable draw or combo draw. I was also pretty sure CO would bluff the second J if checked to whether he had it or not, and felt I should throw out a blocking bet. But what do I do on the river when it comes a K or a diamond (other than curl into the fetal position and cry)?

Thoughts?

I found out later what CO had, but I'll hold on to that for now...

[terp]

your best sizing, as it is for most live players, is [censored] awful.

[nadical]

wowowowo hochunk has poker and its in wisconsin right?? tell me the limits plzzz

[DakotaKid]

[ QUOTE ]
wowowowo hochunk has poker and its in wisconsin right?? tell me the limits plzzz

[/ QUOTE ]

It's mostly limit up to 10/20 during the week. Sunday they've got a 3/5 ($500 max) NLHE game and Monday is the 5/10 ($1k max) PLHE game.

[Kristian]

More on flop, and given read shove turn.