insomnia
"While this drug worked in terms of making me tired, I was woken and spent a good portion of the night fighting off sleep paralysis and horrendous nightmares of my kids having died...so for me, the purpose was defeated. Now, this may work for you, so please don't let my experience scare you away. I want to just point out what MAY happen. Good luck, and hopefully, good sleep to all of you."