Same thing happened to me. I am going to take mine to a repair shop. I advise you do the same.
WARNING: DO NOT try to do any thing by yourself. You could bend parts your not supposed to which could result in having to get a new flute or if you take it to a repair shop it may be more money which would not be good. 
 ( : Good Luck   : )
                
 Anna
                
 September 2012