Since this was on a rogue with site, I'm too lazy to format the HH. Hopefully this is clear enough. Villain is solid. No meta between us. We are both 250BB deep.

So, there's 6 players, and I raise 3x UTG with KcKd. (This raise was actually small compared to the norm in the game at the time)

Villain calls on the button, everyone else folds. Flop comes 2c 9h Td. Pot: 1500
I lead out for 600. Villain raises to 1400. I call.

Turn comes 2c 9h Td 5h. Pot: 4300
I check. Villain bets 3000. I call.

River comes 2c 9h Td 5h Jh. Pot: 10300
I check. Villain bets 8000. I call.

I'm unsatisfied with how I played, and question three things:
1) My flop lead out.
2) Lack of C/R on either flop or turn.
3) Call OTR.

Thoughts and comments?