Once I discussed these stress issues with a Senior Advocate.
What he said was brief but highly instructive. He said, "When you have not read a case, you feel stress."
After this insight, I noticed several Lawyers who looked relaxed. I noticed that some of them had completed reading three to four days ago. This made them stress free.
I also noticed an other Senior Advocate who read his cases twice. Once, four days in advance. And once, the day before hearing date.
I think you also must have your own interesting method of reading cases.
Haresh Raichura 6/9/17