ATo BB unraised pot .25/.50 2 players

[Bruce D]

I have been running sick hot at this table. The table selection and seat selection could not have been better. I am in seat 5. I have a tight player in seat 6 who will rarely enter the pot when I raise. He folds to my raises often. On his right, is a loose passive player who I have been absolutely running over with my continuation bets. I was starting to think that raising any two to steal the blinds versus these two was a good plan. Persons in seat 2 through 4 were all loose passive, and the guy in seat 4 only pfr 2% over 200 hands.

So the table conditions are excellent for me and if I had an image it would be that I am solid and over aggressive, but no one is challenging my aggression. Most of it stems from running hot. During this session I am running 20/15/4.3. My W$WSF is 50%.

PokerStars 0.25/0.50 Hold'em (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is BB with T[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, MP calls, <font color="#666666">2 folds</font>, SB completes, Hero checks.

Flop: (3 SB) T[img]/images/graemlins/diamond.gif[/img], 2[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">Hero bets</font>, MP calls, SB folds.

Turn: (2.50 BB) T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>

Does hero check or bet?

My thought is that the villian is probably drawing dead, unless she holds 2 spades. It can't be that much of a mistake to check here can it?

(Preflop is standard for me to check here. I HATE being OP with ATo. Suited its a raise)