Me vs. Rock vs. UberLAG

[12ozLongneck]

The SB is our UberLAG. He is telling everyone what his cards are before the flop and raising pretty much every chance he gets. I am trying to get heads up with him as much as I can when I have a decent hand.

CO is playing tight and very aggressive. I was less than thrilled when he came along for the ride.

SB says he has J4 suited before the flop. He's been doing this for several hands and hasn't lied yet, so I take him at his word.

Party Poker 0.5/1 Hold'em (9 handed) converter

Preflop: Hero is MP2 with K[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
UTG calls, <font color="#666666">1 fold</font>, MP1 calls, <font color="#CC3333">Hero raises</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">CO 3-bets</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">SB caps</font>, <font color="#666666">1 fold</font>, UTG folds, MP1 folds, Hero calls, CO calls.

Flop: (15 SB) 9[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, <font color="#CC3333">Hero raises</font>, CO calls, <font color="#CC3333">SB 3-bets</font>, <font color="#CC3333">Hero caps</font>, CO calls, SB calls.

Turn: (13.50 BB) 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, Hero calls, CO calls.

River: (16.50 BB) Q[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, <font color="#CC3333">Hero raises</font>, CO calls, <font color="#CC3333">SB 3-bets</font>, Hero calls, CO calls.

Final Pot: 25.50 BB

For some reason I reverted to my old weak-tight self after capping the flop. Misplayed on every street?