I believe I played this hand reasonably well and was unlucky on the river.
To be honest I didn't even spot the straight as it was well disguised.
His turn bet was so small I considered a raise but with a flush already on the board I figured my equity was better if I hit the river draw (albeit the card that actually hit!)
PokerStars - €0.02 NL (6 max) - Holdem - 6 players
Hand converted by PokerTracker 4
Hero (BTN): 127.5 BB
SB: 57.5 BB (VPIP: 39.39, PFR: 12.12, 3Bet Preflop: 0.00, Hands: 68)
BB: 108 BB (VPIP: 17.65, PFR: 11.76, 3Bet Preflop: 0.00, Hands: 17)
UTG: 82 BB (VPIP: 9.09, PFR: 4.55, 3Bet Preflop: 0.00, Hands: 22)
MP: 42.5 BB (VPIP: 50.00, PFR: 10.00, 3Bet Preflop: 0.00, Hands: 21)
CO: 152.5 BB (VPIP: 30.00, PFR: 15.00, 3Bet Preflop: 0.00, Hands: 22)
SB posts SB 0.5 BB, BB posts BB 1 BB
Pre Flop: (pot: 1.5 BB) Hero has Q♥ A♠
fold, fold, fold, Hero raises to 3 BB, SB calls 2.5 BB, fold
Flop: (7 BB, 2 players) J♦ 8♠ T♠
SB bets 3 BB, Hero calls 3 BB
Turn: (13 BB, 2 players) 3♠
SB bets 3 BB, Hero calls 3 BB
River: (19 BB, 2 players) 6♠
SB bets 48.5 BB and is all-in, Hero calls 48.5 BB
SB shows 9♠ 7♠ (Straight Flush, Ten High) (Pre 39%, Flop 78%, Turn 89%)
Hero shows Q♥ A♠ (Flush, Ace High) (Pre 61%, Flop 22%, Turn 11%)
SB wins 112 BB