I have been wondering about my penis

A man in his sixties goes to the Doctor. The Dr. checks him out and tells him everything is fine. The Doctor asked if he had any questions.

The man stated he did. "I have been wondering about my penis. When I was 17 and it was hard I could not bend it."

When I was in my 40's and it was hard I could bend it a little bit."

Now that I am in my 60's and it gets hard I can bend the hell out of it."

Doc tell me, am I getting stronger