CO blind steal

[onegymrat]

9/18 live game at Commerce, full-table. I just changed tables and post in the CO. Fold to me I raise with A [img]/images/graemlins/club.gif[/img]9 [img]/images/graemlins/diamond.gif[/img]. Button cold-calls. SB folds, BB calls. Three to the flop.

FLOP: J [img]/images/graemlins/spade.gif[/img]J [img]/images/graemlins/club.gif[/img]9 [img]/images/graemlins/heart.gif[/img]

BB checks, I bet, Button raises. BB folds, I call. Headsup.

TURN: 7 [img]/images/graemlins/diamond.gif[/img]

I check, Button bets, I check-raise. Button calls.

RIVER: 6 [img]/images/graemlins/heart.gif[/img]

I bet, Button raises...

Thoughts on my action so far welcomed.