Hello,
I vote for trying CBT -I. This got me out of solid 4 -5 years of insomnia. I did not believe in this method before trying and this is the only way for me. It has been a year now that my sleep is very restful. Yes, I still have rough nights here and there but who doesn't. They give simple sleep hygiene tips which I thought I followed but I saw that I never really followed all that seriously. Once I started to take this method seriously all fell in to place. I must also mention that by God's grace I do not have any other health issues and only take vitamins. No other medication.
Sweet dreams to all.