$2500 eff. My image is tight and I open in UTG+1 to $40 with KdKh. HJ, button and BB call.

Flop: Ts9s9c Pot $165 BB checks to me, I bet $120, folds to BB who checkraises to $320.

BB is quite bad. Very loose preflop, plays maybe 65-70%+ of hands, loves to see the flop. He's been running really good though in the 20-30 mins he was at the table and already stacked a person and won a number of big pots. I have not seen him bluff postflop.

Given how drawy the board was and a rather limited number of value hands that beat me, I decided to call the raise with intention of folding turn. What do you think of this decision?

Turn: Qd Pot $805 Check-check.
River: 2c Pot $805 V bets $500.

What do we do and why?