I have been taking shots here and there at $200. Villain is fivetenatrad, a LAGG, 40/12/2. I have played plenty of hands with him at $100, and he will mix it up with less than the nuts. We have mixed it up a few times and are about even against each other.

Is turn check okay? I felt with the 2nd nuts I could check the turn and let him stab at the river. Should I have gone ahead and bet the turn? I thought I would lose him there. On river, I raised to pot size on the river. Can I push this and still likely get callled? I thought push would scream full house and I would lose him there......

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $1/$2
7 players
Converter

Stack sizes:
UTG: $205.60
UTG+1: $186
MP1: $97
CO: $63
cardsman: $429.15
SB: $119.35
BB: $249.75

Pre-flop: (7 players) cardsman is Button with :9h :9s
UTG folds, MP1 calls, CO folds, cardsman raises to $10, SB folds, BB calls, MP1 calls.

Flop: :jd :td :9c ($31, 4 players)
BB checks, MP1 checks, cardsman bets $20, BB calls.

Turn: :9d ($71, 3 players)
BB checks, cardsman checks.

River: :ah ($71, 3 players)
BB bets $26, cardsman raises to $98...