Most ideas I get come in a bunch at a time. Sometimes when I can't sleep, watching certain YouTubers, doing something random, or taking a shower. I also notice I'll be feeling kinda stressed that I can't think of any ideas, and then I'll just look at a random object and suddenly a ton of ideas pop up. Sometimes they come randomly, and sometimes they come due to stress about them haha. But I get a ton of ideas when I can't sleep. When I think of an idea I write it down in my notes on my phone, and then later plan it out on a google doc. We have a ton of ideas in google drive, so I will then choose some videos to plan several weeks before filming.
Claire