NL200: 88 on 10-6-10 flop

[bigslicknuts]

Poker Stars - No Limit Hold'em Cash Game - $1/$2 Blinds - 9 Players - (LegoPoker Hand History Converter)

SB: $55.65
BB: $379.00
UTG: $230.35
Hero (UTG+1): $112.70
MP1: $131.60
MP2: $182.30
MP3: $40.50
CO: $65.85
BTN: $158.55

Preflop: Hero is dealt 8[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/heart.gif[/img] (9 Players)
UTG calls $2.00, Hero calls $2.00, MP1 calls $2.00, MP2 calls $2.00, 2 folds, BTN calls $2.00, SB calls $1.00, BB checks

Flop: ($14) T[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/heart.gif[/img] (7 Players)
SB checks, BB checks, UTG checks, <font color="red">Hero bets $6.00</font>, MP1 folds, MP2 calls $6.00, 4 folds

Turn: ($26) 3[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">Hero bets $12.00</font>, <font color="red">MP2 raises to $24.00</font>, Hero &gt;&gt;&gt;

Guy is 34/14/8.0 over 35 hands
Instafolds?? What about his aggression factor, useless here?
Is this a bad turn bet?