My 2 year old hoyt xtec has started making a slight creaking noise at the beginning of the draw. Anyone know what can be done, if anything? One archer friend has suggested graphite in the limb pockets.

Someone's probably gonna say to just trade it in for a Bowtech or something, but I love shooting this bow and can't afford a new anything right now, Hoyt, Bowtech, Mathews, or otherwise.

Thanks in advance.