I HAD A MARTIN FIRECAT THAT WAS SET AT 95LBS AND HAD A CLICKING NOISE JUST LIKE YOU ARE SAYING. I BROUGHT IT TO THE PRO SHOP TO BE LOOKED AT AND ON THE SECOND TIME DRAWING, THE BOW EXPLODED DESTROYING THE BOW AND SENDING ME FOR ALOT OF STITCHES ON MY ARM,HAND AND NECK. BE CAREFUL!!! NEVER DID FIND THE NOISE JUST BOUGHT A NEW BOW.[:@]