The big blind is quite bad. I recently stacked him when he tried to bluff me off a set with A-K high (he started the hand with a full buy-in). He could easily be on tilt. What is my best play after he raises?

I'm going to break this hand history into parts because I think each street is fairly interesting.

PokerStars No-Limit Hold'em, $2 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

BB ($245.45)
Hero ($417)
MP ($159)
CO ($349.10)
Button ($509.60)
SB ($161.45)

Preflop: Hero is UTG with Q, Q.
Hero raises to $8, 3 folds, SB calls $7, BB calls $6.

Flop: ($24) 2, 6, J (3 players)
SB checks, BB checks, Hero bets $16, SB calls $16, BB raises to $45, Hero ?