AQh floated flop, what's my turn action?

[wikemang]

No real reads of villain as I've just sat down at the table. I felt like if I hit either an ace of queen on the turn, I would have the best hand. I might even have had the best hand on the flop. Anyways, here it is:

Full Tilt Poker - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 5 Players - (LegoPoker HH Converter)

SB: $12.45
BB: $30.15
UTG: $46.95
CO: $27.60
<font color="black">Hero (BTN): $30.35</font>

<font color="black">Preflop:</font> Hero is dealt Q[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/heart.gif[/img] (5 Players)
2 folds, <font color="red">Hero raises to $1</font>, SB folds, BB calls $0.75

<font color="black">Flop:</font> ($2.10) 2[img]/images/graemlins/spade.gif[/img] 2[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">BB bets $1</font>, Hero calls $1

<font color="black">Turn:</font> ($4.10) J[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">BB bets $2</font>, Hero?


What's my turn action given the way things played out? As a separate question, would you act differently on the flop (fold or raise)? I was really lost in this hand. Thanks in advance for your help.