Siuke põnev käsi. Vastane aggro donk, 45 kätt ja 51/18/3

Full Tilt No-Limit Hold'em, $0.25 BB (6 handed) - Full-Tilt Converter Tool from FlopTurnRiver.com

SB ($25)
BB ($75.09)
UTG ($10.27)
MP ($25)
Hero (CO) ($25.22)
Button ($66.84)

Preflop: Hero is CO with 5, 5
UTG calls $0.25, 1 fold, Hero bets $1.10, 2 folds, BB calls $0.85, UTG calls $0.85

Flop: ($3.40) 6, 5, 10 (3 players)
BB bets $0.75, 1 fold, Hero raises to $2.75, BB calls $2

Turn: ($8.90) Q (2 players)
BB checks, Hero bets $5, BB calls $5

River: ($18.90) K (2 players)
BB bets $10, Hero ??????

Mida teeksite?