I bought some lobsters from the supermarket and had them cook them for me. When I broke them up to extract the meat, one was a hard shell with a papery shell underneath. I figured that was fine, just not molted yet. But the meat of that lobster is totally differnt from lobster I've had before. It is pink, not white. The texture is spongy - solid but spongy maybe like semi-cooked liver. Is it okay to eat ? I'm thinking of bringing it back to the store.