Im about to get a bow my drawlenght is 28 29 and id like to draw about 50 pounds my granddad say to get a youth bow but theres no youth bows that have my draw lenght so i found a bow its my draw lenght but the weight is 40 to 60 and he said for the bow to shoot right i need it a 60 and i cant pull that much cause ill be in the woods in two weeks how much is it gonna throw the arrow off if i put the 40 to 60 bow and set it a 50.