36/1. No fold to cbet stats yet

I wanted to bet for value, but if he jams then there's no way we have the best hand and we have little room to fold. C/c?

PokerStars No-Limit Hold'em, $0.50 BB (9 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

saw flop

UTG ($52.45)
Hero (UTG+1) ($50)
MP1 ($54.15)
MP2 ($50.50)
MP3 ($69.55)
CO ($48.70)
Button ($111.40)
SB ($48.95)
BB ($54.45)

Preflop: Hero is UTG+1 with Q, A
1 fold, Hero bets $2, 2 folds, MP3 calls $2, 4 folds

Flop: ($4.75) 6, 2, 8 (2 players)
Hero bets $2.50, MP3 calls $2.50

Turn: ($9.75) J (2 players)
Hero bets $6.50, MP3 calls $6.50

River: ($22.75) Q (2 players)
Hero?