.25/.50 NL 240 BB deep (AK, too far?)

[OneTimeAce]

Ok I have been at this table for about an hour, and I have been bluffing alot, and they think I am a big bluffer. I am not playing donkish, its just been the cards Ive had, and how they were playd.

So here is an AK, and its on AP so no converter.

Please tell me if I played this 1 ok, or if I should have folded flop raise.

Seat 6 - UNGOCHRIK ($51.25 in chips)
Seat 1 - HERO ($165.03 in chips)
Seat 2 - XXSHEEVAAXX ($100 in chips)
Seat 3 - GREGMAN ($115.94 in chips)
Seat 4 - SCUBA67 ($10 in chips)
Seat 5 - 1CV81 ($120.90 in chips)
HERO - Posts small blind $0.25
XXSHEEVAAXX - Posts big blind $0.50
*** POCKET CARDS ***
Dealt to HERO [Ad Kc]
GREGMAN - Folds
SCUBA67 - Calls $0.50
1CV81 - Raises $2.50 to $2.50
UNGOCHRIK - Folds
HERO - Raises $9.75 to $10
XXSHEEVAAXX - Folds
SCUBA67 - Folds
1CV81 - Calls $7.50
*** FLOP *** [5d 2c 7h]
HERO - Bets $11
1CV81 - Raises $28 to $28
HERO - Raises $139.50 to $150.50
<font color="blue"> Now I figured if he flopped a set, he probably woulnt raise with such a dry flop. So I decided to push, figuring 88, 99 wouldnt call.</font>