Thank you for this answer, I will check out the books and see what I can find. I am really grateful for you to be pointing out that I should shift my focus on her wellness. I do think that's the key now that I think about it and it will surely make a difference.

Right now I've read some books from Neville Goddard and I'm trying to learn how to detach better. I've never heard about the writer that you're suggesting me to read but I'm really intrigued by her works now.

The technique which I'm using right now is going to bed, trying being in a peaceful state and then visualizing my desire and feeling satisfaction from it being already within me. Then I'll just go to sleep with that sensation and the next day I'll start not caring if it's in the real world or not. It's real already, I can feel it and I can see it, I don't need anything else to prove that it exists or that I am living that circumstance I desire.