New to 100nl - TT in BvB

[pepper123]

Just moved up to 100nl, trying to figure out default aggression. This is my very first hand at the table. Is this a 3bet pf? People are super passive in the blinds at 50nl vs a limper. My hand is super obvious on the turn should I be peeling one more? Or are most people shutting down with AK/AQ vs my obvious overpair?

Poker Stars - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $99.00
Hero (BB): $100.00
UTG: $100.55
MP: $99.50
CO: $35.05
BTN: $74.25

Preflop: Hero is dealt T[img]/images/graemlins/heart.gif[/img] T (6 Players)
2 folds, CO calls $1.00, BTN folds, <font color="red">SB raises to $4.00</font>, Hero calls $3.00, CO calls $3.00

Flop: ($12) 5[img]/images/graemlins/spade.gif[/img] 5 4 (3 Players)
<font color="red">SB bets $8.00</font>, Hero calls $8.00, CO folds

Turn: ($28) 3[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">SB bets $18.50</font>