Sometimes I just do and don't know why

[aba20]

2/5 blinds at the wynn, My first week of no-limit play. I have 900 behind villain has 1500.

Villain is the strongest player at the table, a better player than me.

Preflop:

I raise $20 in the cutoff with T [img]/images/graemlins/club.gif[/img]9 [img]/images/graemlins/club.gif[/img].

Villain in the big blind makes it $40 total.

I call so there are two to the flop with $82 in the pot.

Flop:

5 [img]/images/graemlins/heart.gif[/img]9 [img]/images/graemlins/diamond.gif[/img]J [img]/images/graemlins/club.gif[/img]

Villain bets $60 I ask "how deep are you" and then call. Pot has $202.

Turn:

is 2 [img]/images/graemlins/club.gif[/img]

Villain bets $200, I raise the rest of my chips. So there is $602 in the pot and I raise $600 more.

I am no expert at no-limit and just wanted to get some critique of my play at any point in the hand. I don't know why I raised all my chips on the turn it just kind of felt right. I am viewed at the table as a TAG with great image. I have only show down premium hands.