Shortly after receiving him I began to notice that my hearing was just not what it had been and that my balance was not either . As it turned out , I eventually received hearing aids . At the same time I began losing all my light perception from glaucoma . Even so , I was determined to stay active .

Question: Why is the narrator having some mobility problems ?
Answer: Their eyes are going .Their ankles are going .Their legs are going .None of the above choices .