Innovator's Insomnia
When someone has trouble or cannot sleep due to the ideas running through their head. This is cause by a creative mind wanting to do so many things when there is not enough time in the day.
1: OH MY GOD!!! You look terrible! What happened?
2: I had 2 hours of sleep last night because I had innovator's insomnia.
2: I had 2 hours of sleep last night because I had innovator's insomnia.