Party Poker No-Limit Hold'em, $0.50 BB (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

UTG+1 ($49.25)
Hero ($58.27)
MP1 ($49.50)
MP2 ($46.50)
MP3 ($98.80)
CO ($9)
Button ($54.41)
SB ($49.50)
BB ($67.06)
UTG ($51.50)

Preflop: Hero is UTG+2 with Q, A.
2 folds, Hero raises to $2, 5 folds, SB calls $1.75, 1 fold.

Flop: ($4.50) A, Q, 6 (2 players)
SB checks, Hero bets $3.25, SB calls $3.25.

Turn: ($11) 7 (2 players)
SB checks, Hero checks.

River: ($11) 5 (2 players)
SB bets $7, Hero ???

villain was 2.6/0/2 (70 hands). With this villain I think raising the river is bad, right? Turn was bad as I should have bet but I misclicked.