NL600: Turn shove with 2 pair--spewy?

[AsydRayne]

Poker Stars, $3/$6 NL Hold'em Cash Game, 5 Players
LegoPoker Hand History Converter

UTG: $585.45
Hero (CO): $724.30
BTN: $600
SB: $752
BB: $643.75

Pre-Flop: T[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/club.gif[/img] dealt to Hero (CO)
UTG folds, <font color="red">Hero raises to $18</font>, 2 folds, BB calls $12

Flop: ($39) T[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] (2 Players)
BB checks, <font color="red">Hero bets $24</font>, <font color="red">BB raises to $54</font>, Hero calls $30

Turn: ($147) 7[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">BB bets $90</font>, <font color="red">Hero raises to $652.30 and is All-In</font>

BB playing 50 / 20 / 2.5 and seems aggressive and bad. I normally bet more on the flop here btw, but I confused this with one of my 2/4 tables. What do you think of my turn shove?