Flash mx redirect

hey,this is my 1st post since im new here
ok heres my problem.im creating a balloon shooting game that when the balloon is shot,it go to play into a another frame where the quiz is loaded.since is a quiz game,i let it to have 1 try.so the balloon i convert to a button with a button disable.but when the quiz question is answered and return to the balloon game frame,the button is still able to be click again…please i need help