yes I looked back at the unbraced profile and see the deflex spot in the bottom limb thats making the full draw look questionable,, it may be causing the appearance of a hinge,, but if the wood is bending even it should be ok,, like I said hard to tell from the photo,, you got great advice from above,, and with the dips and curves the stave had ,,,I think you did a great job,,congrats