AJo in SB of 3 Table Tourney

[Uppercut]

Poker Stars $5+.5 3 table NL tournament. Down to 10 players on 2 tables

Blinds are 100-200

I have around T4,000 and the villian has around T7,000.

I am in the SB, villian is on the button. Our table is 5 handed.

Dealt to me in SB: A [img]/images/graemlins/heart.gif[/img] J [img]/images/graemlins/club.gif[/img]

Folded around to villian on the button. He limps for 200.
I raise to 900 in SB. BB folds and villian calls my raise.

Pot is now 2000 and I have 3100 left.

Flop comes down K [img]/images/graemlins/diamond.gif[/img] J [img]/images/graemlins/heart.gif[/img] 7 [img]/images/graemlins/heart.gif[/img]

I caught part of the flop, but natually, I do not like that K overcard. I make a continuation bet of 1,000. Villian immediately raises to 2,000. Villian recently called an all-in bet of mine with bottom pair, so I know he is loose.

If I fold here, I still have T2100 left and an M of 7, but on a shorthanded table. (We will merge to one table when nine players are left). Do I push my remaining chips with my 2nd pair, and backdoor straight and flush draws, or wait for a better opportunity to get all my chips in the pot?