I had pocket queens and the way this guy bet I thought he was AK . Turned out he had pocket 6's and flopped a set.. Should I have called his all in here? I just can't see being scared of a set everytime you have an overpair.

PokerRoom No-Limit Hold'em, $0.20 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

UTG ($24.30)
UTG+1 ($1.80)
MP1 ($4.55)
Hero ($8.55)
MP3 ($9.05)
CO ($5.85)
Button ($9.05)
SB ($9.35)
BB ($8.85)

Preflop: Hero is MP2 with Q, Q.
3 folds, Hero raises to $0.6, 2 folds, Button calls $0.60, 2 folds.

Flop: ($1.35) 6, 5, 3 (2 players)
Hero bets $1, Button raises to $3, Hero calls $2.

Turn: ($7.35) 2 (2 players)
Hero checks, Button bets $5.45 (All-In), Hero calls $4.95 (All-In).

River: ($17.75) 4 (2 players, 2 all-in)

Final Pot: $17.75