Hey bpcyclist, I found a Youtube video on bipolar disorder and insomnia. Maybe it will help? YouTube and YouTube

15 second video from a doctor that confirms bipolar disorder and insomnia are linked YouTube

Here's a 60 minute video for assessment and treatment of insomnia in depressed people YouTube
*at 24:31 a slide mentions antidepressants as a potential cause for insomnia

Here's a testimonial video from a bipolar sufferer about how insomnia induces her mania YouTube

Here's a 2 minute video from a psychiatrist about bipolar disorder and insomnia https://www.youtube.com/watch?v=4FgoD2j6UDk