PokerStars No-Limit Hold'em, $1.00 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP3 ($108.70)
CO ($208.75)
Button ($111.95)
Hero ($102)
BB ($47.20)
UTG ($82.45)
UTG+1 ($84.80)
MP1 ($129.15)
MP2 ($98)

Preflop: Hero is SB with T, A.
UTG calls $1, 6 folds, Hero completes, BB checks.

Flop: ($3) A, A, Q (3 players)
Hero checks, BB checks, UTG bets $2, Hero calls $2, BB folds.

Turn: ($7) 3 (2 players)
Hero checks, UTG bets $6, Hero calls $6.

River: ($19) 7 (2 players)
Hero checks, UTG bets $11, Hero calls $11.

Final Pot: $41

Villain is unknown. Should I be putting in a bet/raise anywhere here?