Party, $0.15/$0.30 Limit Hold'em Cash, 6 Players
V / P / Agg / SD
BB 81/33/38%/38%
Preflop: Hero is CO with A♣ A♠
2 folds, Hero raises, BTN folds, SB 3-bets, BB calls, Hero caps, SB calls, BB calls
Flop: (12 SB) 9♣ K♠ K♥ (3 players)
SB checks, BB bets, Hero raises, ...
Was my raise for info/protection correct or am I missing value/being too mubsy?