After my Ph. D., I joined in a Job. The first day of my career, my boss called me given me a problem. He told that I have to give him the answer by next day morning. I slept in the night thinking about it. Around 4 AM I got up and sat for 10 minutes quite. I got the answer for the question and I presented to my boss in the first hour. He appreciated me and I had a very good career with him. This is my experience.
When you are stressed about some idea, forget about that and take a book and start reading. Your inner mind will be thinking about the problem. After some time you will get the answer.
So after a nap also your mind will be fresh and you may get good ideas. I will try this.
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease
In fact, we usually find oursefl too busy that we dont' get such kinda time.
Honesty is the best policy.
"It is hardest thing in the world to be good thinker without being a good self examiner"