forum has seemed pretty quiet lately, so hope no one minds me posting so many hands.

BB has been playing unusually, I think he could c/r with Qx but not sure whether he'd fold it to a turn bet.

I thought I could b/c the turn here, but is checking behind and seeing a free river better?

PokerStars No-Limit Hold'em, $1.00 BB (6 handed) - PokerStars Converter Tool from FlopTurnRiver.com

saw flop

SB ($101.20)
BB ($106.45)
UTG ($101.50)
MP ($142.45)
CO ($199.90)
Hero (Button) ($112.50)

Preflop: Hero is Button with 10, 8
1 fold, MP bets $3, 1 fold, Hero calls $3, 1 fold, BB calls $2

Flop: ($9.50) 9, Q, A (3 players)
BB checks, MP bets $6.50, Hero calls $6.50, BB raises to $19, 1 fold, Hero calls $12.50

Turn: ($54) 8 (2 players)
BB checks, Hero...