TT postflop late in the Stars $320

[TightIsRight]

26 remaining in the Stars $320. I'm 6th in chips and we're 8 handed on this table.

PokerStars No-Limit Hold'em Tourney, Big Blind is t800 (8 handed) internettexasholdem.com

BB (t12526)
UTG (t8443)
UTG+1 (t7142)
Hero (t24701)
MP2 (t19066)
CO (t27993)
Button (t27968)
SB (t9949)

Preflop: Hero is MP1 with T[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to t2400</font>, <font color="#666666">1 fold</font>, CO calls t2400, <font color="#666666">3 folds</font>.

Flop: (t5150) K[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/spade.gif[/img], 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t3200</font>, CO calls t3200.

Turn: (t11550) T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">CO bets t22343 (All-In)</font>, Hero...

--Thoughts--
Firstly, I was just moved to the table and am readless with villain (have never seen him before either).

*FLOP: I obviously hate the flop, but it could very conceivably have hit me so I want to take a shot and rep AK. If I'm raised or called, I’m totally done with it. (If I had a hand with more showdown value (QQ) I would strongly consider checking here but that's another post.)

*TURN: My flop thinking caused me to totally botch this street in my opinion. I basically checked dark in that I hit check before really even noticing the Turn card (b/c after I was called, like I said, I was done with it). I hate hate hate that I checked on the Turn. I put myself in a [censored] spot by showing weakness. He makes this weird overbet shove, and I just hate that I put myself in this spot.

I couldn't really put him on anything that I beat, but again I muddied up the situation by checking the Turn IMO.

wtf do I do?