TP on monotone flop

[obloni]

No stats on villain, but I did see him pfr with AA, and then cr flop, got rai, and called on a Q86 rainbow flop.

My table image has been very TAG, only had to showdown once, which I won.
Would you guys double barrel this turn? Would you push on the river? or b/f? or c/f?

Poker Stars, $0.05/$0.10 NL Hold'em Cash Game, 9 Players
LeggoPoker Hand History Converter

CO: $5.85
BTN: $2.75
SB: $9.35
BB: $15.90
UTG: $6.15
UTG+1: $2.90
Hero (UTG+2): $16.80
MP1: $17.35
MP2: $1.85

Pre-Flop: A[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/club.gif[/img] dealt to Hero (UTG+2)
2 folds, <font color="red">Hero raises to $0.40</font>, MP1 calls $0.40, 5 folds

Flop: ($0.95) 4[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">Hero bets $0.70</font>, MP1 calls $0.70

Turn: ($2.35) J[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $1.80</font>, MP1 calls $1.80

River: ($5.95) 5[img]/images/graemlins/spade.gif[/img] (2 Players)
Hero checks, <font color="red">MP1 bets $2.75</font>, Hero calls $2.75


Results: $11.45 Pot ($0.55 Rake)
Hero mucked A[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/club.gif[/img] and LOST (-$5.65 NET)
MP1 showed A[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/spade.gif[/img] (a flush, Ace high) and WON $10.90 (+$5.25 NET)

Thanks for the comments