PP 5/10 6max

[reddred]

6 players Hero is in BB w/ 3 [img]/images/graemlins/club.gif[/img]4 [img]/images/graemlins/club.gif[/img]
2 limpers, button raises(no read), sb folds, hero calls, limpers call
Flop: 5 [img]/images/graemlins/spade.gif[/img]A [img]/images/graemlins/spade.gif[/img]2 [img]/images/graemlins/spade.gif[/img]
Hero checks, limpers check, button bets, Hero raises, limpers fold, button rerises, Hero caps
Turn: 2 [img]/images/graemlins/diamond.gif[/img]
Hero bets, Button raises, Hero calls
River: 7 [img]/images/graemlins/heart.gif[/img]
Hero checks, button bets, Hero calls

Did Hero miss some bets in here?
suggestions on how it could have been better played....