I did see a doctor and did all the tests for common sleeping troubles, but they didn’t find anything specific. I can define myself as a relatively anxious pers

I did see a doctor and did all the tests for common sleeping troubles, but they didn’t find anything specific. I can define myself as a relatively anxious person and it’s very hard for me to relax fully, but even when I am in good conditions to do it (I did a 6 months break from my work, away from computer and any source of trouble) it’s still the same. I did talk a lot about this to my ex, but it didn’t really help me and now I tend to act as everything was normal because I can’t complain everytimes this is happening, almost every night. But I do feel like a pressure on my chest, but I still didn’t find any way of getting rid of it, I kind of feel this is due to the lack of sleep. Do you feel any change in your state of vigilance ? What actually changed in your mindset to get better ? Thank you for the book, I already read a lot of them, but still didn’t the one with a solution..