down 100bb early last night, then after the cpl hours it took to get it back i get hit with this at the end of the night

do we ALWAYS re-raise flop here?
i think i should have re-raised, but what if the flop were r-bow here?

vill unknown

Full Tilt No-Limit Hold'em, $0.50 BB (5 handed) Full-Tilt Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

MP ($44.80)
Hero ($49.25)
SB ($48)
BB ($98.25)
UTG ($50)

Preflop: Hero is Button with , .
2 folds, Hero raises to $2, SB calls $1.75, 1 fold.

Flop: ($4.50) , , (2 players)
SB bets $4, Hero calls $4.

Turn: ($12.50) (2 players)
SB checks, Hero bets $10, SB calls $10.

River: ($32.50) (2 players)
SB checks, Hero bets $20.5, SB raises to $32 (All-In), Hero calls $11.50.

Final Pot: $96.5