@Shinyshiny2 sorry to hear this
Please ignore any stupid comments
I have had insomnia since my early teens. I wouldn't say I have sleeping anxiety but I was on medication for depression and anxiety for decades.
On that basis, I would say fluoxetine is not the best one for sleep and I do wonder why you've been given that one in particular? I do think it's very good. But it doesn't seem a logical one to help with this.
I understand that feeling of being unable to sleep all the time and it's very difficult because you then exist in that cycle of "tired but wired".
Do you have any opportunities to stay up all night and do what we used to call a hard reset?
NGL because they don't give sleeping pills anymore, I do some interesting experiments to get to sleep. I don't feel bad about it because when doctors won't help, they've got to realise people will resort to different things.
Last night, I took quite a collection of things to be asleep by 5 am. It's not a great situation to be in. I have managed to do all the work I needed to do today. Also, I don't drive any more, so that's one concern I don't have. If I was still driving, then obviously I would have to take a different approach.
I usually find with anxiety it will attach itself to something and in your case it sounds like it's attached itself to sleep. I would be asking the doctor for sleeping pills to break the cycle. But I realise you may not get anywhere with that.
Have you tried lifting heavy weights by the way? That sometimes helpful if it's done an hour before bed. And I need to go slow with a heavier weight. No music, no up-tempo movement that might make you more awake.
actually, I've just thought - have you tried a weighted blanket? Wasn't for me, but a lot of people like it.