TPTK unknown villain 3-bets the flop

[JustToast]

My first hand at the table. Lot of limpers so i'm borderline on whether to raise AQo oop.

I hate folding but showing down is going to cost me a stack.

PokerStars No-Limit Hold'em, $1.00 BB (6 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

Button ($170.35)
SB ($99)
Hero ($100)
UTG ($50.60)
MP ($35.20)
CO ($175.50)

Preflop: Hero is BB with A/images/graemlins/spade.gif, Q/images/graemlins/diamond.gif.
<font color="#666666">1 fold</font>, MP calls $1, CO calls $1, <font color="#666666">1 fold</font>, SB completes, Hero checks.

Flop: ($4) 5/images/graemlins/diamond.gif, Q/images/graemlins/spade.gif, 7/images/graemlins/diamond.gif <font color="#0000FF">(4 players)</font>
<font color="#CC3333">SB bets $3</font>, <font color="#CC3333">Hero raises to $10</font>, MP folds, CO folds, <font color="#CC3333">SB raises to $30</font>, Hero folds.

Final Pot: $44

hmmm, sucks, but I play it the same

[Hattifnatt]

Raise to $5-$6 preflop. In a full ring with a few EP limpers a check is fine IMO but not SH.

As it was played flop looks good.