TPTK in a raised pot, how many options do I really have?

[Damani311]

Considering the action....after getting RR preflop and led out at the flop, what are my options here? It's a pretty scary flop, and I have no read at all.....

Full Tilt Poker, $0.10/$0.25 NL Hold'em Cash Game, 5 Players
LegoPoker Hand History Converter

Hero (CO): $27.55
BTN: $23.25
SB: $22.90
BB: $21.75
UTG: $26.30

Pre-Flop: A[img]/images/graemlins/club.gif[/img] Q[img]/images/graemlins/club.gif[/img] dealt to Hero (CO)
2 folds, <font color="red">Hero raises to $0.75</font>, BTN folds, <font color="red">SB raises to $3</font>, Hero calls $2.25

Flop: ($6) Q[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">SB bets $4</font>, Hero?