NL $50, flopped braodway, turn brings flush

[Jay36489]

Party Poker No-Limit Hold'em, $ BB (10 handed) converter

MP1 ($175)
MP2 ($30.63)
MP3 ($71.75)
CO ($56.7)
Hero ($48.5)
SB ($67.35)
BB ($69.35)
UTG ($49)
UTG+1 ($76.4)
UTG+2 ($29)

Preflop: Hero is Button with A[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/club.gif[/img]. SB posts a blind of $0.5.
<font color="#666666">3 folds</font>, MP1 calls $1, MP2 calls $1, <font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to $3</font>, <font color="#666666">1 fold</font>, BB calls $2, MP1 calls $2, MP2 calls $2.

Flop: ($12.50) J[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(4 players)</font>
<font color="#CC3333">BB bets $1</font>, <font color="#CC3333">MP1 raises to $4</font>, MP2 calls $4, <font color="#CC3333">Hero raises to $10</font>, BB calls $9, MP1 calls $6, MP2 calls $6.

Turn: ($52.50) 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(4 players)</font>
BB pushes for ~$50, MP1 folds, MP2 folds, Hero?....

Now I think I should have raised this flop more, but I wonder about this turn. I just sat down and have some numbers that say he is a lag, but I don't have any other reads. Do I call here for my last $35? Him leading with a minimum then called a reraise screamed flush draw.