$0.05/$0.10
SB: $14.63 (146.3 bb)
BB: $10 (100 bb)
UTG: $19.37 (193.7 bb)
MP: $10.15 (101.5 bb)
CO: $56.48 (564.8 bb)
Hero (BTN): $10.09 (100.9 bb)

Preflop: Hero is BTN with As Ac
UTG calls $0.10, 2 folds, Hero raises to $0.40, 2 folds, UTG calls $0.30

Villain is 15/11 219 hands, ag%41

Flop: ($0.95) 6s Qs 3h (2 players)
UTG checks, Hero bets $0.55, UTG raises to $1.95, Hero calls $1.40

Turn: ($4.85) 5c (2 players)
UTG bets $2.35, Hero calls $2.35

River: ($9.55) Js (2 players)
UTG bets $2.15, Hero ?

Really have no idea what to do. Maybe should have folded on earlier streets. Could they be doing this with KK?