For some reason, I always get my best ideas and epiphanies in the shower. I'll be washing my hair or something, when BAM! All of the sudden I have a great idea for my essay and I've already written the first few paragraphs in my head. Or another time I might be washing my arm or something and I'll come up with really good advice to give my friend. It might be the hot air clearing my sinuses or something, but I talked to my friend about it, because we are working on a project together and I came up with a super good idea for it (you can guess the rest), and she thought it was weird. Is it normal?