Conversation so far:
Why were the years troubled?
Invalided out of service in June 1941, Bradman spent months recuperating, unable even to shave himself or comb his hair due.
What was wrong with him?
chronic muscular problems, diagnosed as fibrositis.
Did he have other medical issues?
Bradman had poor eyesight.

Question: What other problems did he face?
Self-contained rewrite: What other problems did Don face other than his poor eyesight?