I Am 88 Years Old And Had A Sweet Lovely

I am 88 years old and had a sweet lovely voice....I had a coughing jag that lasted a week....
My voice never recovered....I went to a throat specialist and said that I have no cancer but sent me to a doctor for exercises....I asked the doctor how long will it take to get my voice back, he said it was a challenge...
So I gave up on him.....
The first doctor said if I was not happy with him he could injection me...
What do you think????