If taking the music suggestion, don't use earphones as they can cause severe pain and infection, and headphones can cause stiff and painful neck - know this one from experience and it's not pleasant. Just use your phone speaker at a very low volume.
Yeah I was sure that it wasn't directly addictive but users have been known to get addicted to both Zopiclone and Sominex mainly because of how much it helps them sleep.both diphenhydramine and promethazine, the two possible active ingredients in sominex, are very rarely if not completely not addictive. you CAN abuse them but you can’t really get addicted from using them for intended purposes. however, you can become dependent on them to sleep, like with anything else.
generally good advice tho