15/30 Bellagio - flopped nuts

[Guywithnoname]

My first post! As a longtime reader of this forum, I've waited a while to post a hand "interesting enough". Here it is. 15/30 at the Bellagio, I'm visiting and new to the table, so I don't know the players. I'm in middle position (7-player game) with K [img]/images/graemlins/diamond.gif[/img],Q [img]/images/graemlins/diamond.gif[/img] and raise first in. Only the small blind calls.

Flop is 10 [img]/images/graemlins/spade.gif[/img]9 [img]/images/graemlins/club.gif[/img]J [img]/images/graemlins/heart.gif[/img]. [img]/images/graemlins/grin.gif[/img]

SB checks, I bet.

Turn is J [img]/images/graemlins/spade.gif[/img]. SB checks, I bet, SB raises, I cap.

River is 10 [img]/images/graemlins/heart.gif[/img] [img]/images/graemlins/confused.gif[/img]

Damn. SB leads out.

Your play?