Guys -- I recently had my 4 year old Giant Malamute's back legs quit working. He completely went limp in his back legs. He does have feeling and reflexes, but cannot support himself standing/walking. His third eye-lid is slowing and starting to drip. Eye is RED. Tested for Lyme, Negative. X-RAY's look good, no damage. MRI was normal. Neurologist said it was normal. Blood was normal.