200nl on stars turned top pair

[myke11]

Villian is junkmail, who i have 21.6/15.5/2.48 over 515 hands. i have a note on him that says one time i floated his cbet on a QQx board, and he c/c the turn and river with qj. I just tried a pretty spewy bluff vs him that turned out to be just that. Heres that hand
Poker Stars, $1/$2 NL Hold'em Cash Game, 6 Players
LegoPoker Hand History Converter

Alot of the time i would be the turn
UTG: $834.25
MP: $235.75
CO: $200
Hero (BTN): $374.45
SB: $198
BB: $210.05

Pre-Flop: T[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/heart.gif[/img] dealt to Hero (BTN)
UTG folds, <font color="red">MP raises to $8</font>, CO folds, Hero calls $8, SB calls $7, BB folds

Flop: ($26) 9[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/spade.gif[/img] 4[img]/images/graemlins/heart.gif[/img] (3 Players)
SB checks, <font color="red">MP bets $18</font>, <font color="red">Hero raises to $52</font>, SB folds, MP calls $34

Turn: ($130) 9[img]/images/graemlins/spade.gif[/img] (2 Players)
MP checks, <font color="red">Hero bets $78</font>, <font color="red">MP raises to $175.75 and is All-In</font>, Hero folds

Results: $286 Pot ($286 Rake)

We dont have much prior histroy with each other. Heres the hand im questioning:
Poker Stars, $1/$2 NL Hold'em Cash Game, 6 Players
LegoPoker Hand History Converter

BTN: $831.25
SB: $381.75
BB: $200
Hero (UTG): $236.45
MP: $200
CO: $210.05

Pre-Flop: K[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/club.gif[/img] dealt to Hero (UTG)
<font color="red">Hero raises to $8</font>, 3 folds, SB calls $7, BB calls $6

Flop: ($24) 4[img]/images/graemlins/diamond.gif[/img] 4[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/spade.gif[/img] (3 Players)
SB checks, BB checks, <font color="red">Hero bets $18</font>, SB calls $18, BB folds

Turn: ($60) Q[img]/images/graemlins/heart.gif[/img] (2 Players)
SB checks, <font color="red">Hero bets $44</font>, <font color="red">SB raises to $128</font>

Sometime i check behind this turn, however since i was caught bluffing only a few hands before i thought that a bet might be read as a bluff again. Thoughts?