Did your pro shop sell you one off the shelf or order you one. I saw where a shop tried to modify one off the shelf the make the draw length fit a customer so they wouldnt have to order one. When the customer took the bow to another dealer to have it worked on the dealer called mathews. Mathews told the the customer to go back to the original dealer and they would be waiting for him so they could order him the proper bow......your pro shop might have sold you one with too long of a draw length because that is what was on the shelf. If so call mathews!