JA – can you try to find Jewish music that you like or goyish music that doesn’t have curse words?
If that doesn’t work, and you still can’t sleep, melatonin and/or Advil PM work wonders. I have had serious insomnia for years, and now I take melatonin and Advil PM every day before I go to sleep, and Boruch Hashem, I rarely have a problem sleeping.
Instead of Advil PM, there is something that is a better choice, healthwise. I don’t know what it’s called exactly (night ____ , I think), but it’s the same as Advil PM without the Advil part.
In America, you can get all of these things at any pharmacy without a prescription.