Huge bluff deeeep vs regular

[Morrek]

Villain is 32/21. Does NOT like to fold and has been messing around a lot with me on the flop especially on this table since we're so deep. I've been folding last 3-4 times he's done it.

We're playing on like 4-5 tables and have been for the last 3+ hours. We're also 350bb deep on another table and have been messing around a bit. I've been splashing around a bit(not only vs him), was caught in a pretty big semibluff on another table 200bb deep vs a fish. I'm not sure if villain has noticed this. That was like 1 hour before too, if not more.

I have stacked him a couple times a while back where he called down thinking I was bluffing and I had the goods probably 2-3 times, but those were all ~100bb. Oh yeah, he stacked me once 200bb deep on another table when I had QTss on KJssxo he had JJ, allin flop he holds up. Not sure how relevant it is.

Anyways, the hand:

Party Poker - No Limit Hold'em Cash Game - $5/$10 Blinds - 5 Players - (LegoPoker HH Converter)

SB: $1,000.00
BB: $1,813.00
<font color="black">Hero (UTG): $3,609.00</font>
CO: $3,943.25
BTN: $1,075.00

<font color="black">Preflop:</font> Hero is dealt 6[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/club.gif[/img] (5 Players)
<font color="red">Hero raises to $35.00</font>, CO calls $35.00, 3 folds

<font color="black">Flop:</font> ($85) 8[img]/images/graemlins/diamond.gif[/img] 6[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">Hero bets $65.00</font>, <font color="red">CO raises to $180.00</font>, <font color="red">Hero raises to $550.00</font>, CO calls $370.00

<font color="black">Turn:</font> ($1185) 4[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">Hero bets $850.00</font>, CO calls $850.00

<font color="black">River:</font> ($2885) 4[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">Hero bets all-in for $2,174.00</font>