Following 3 months of whooping cough, I have now started up with persistent insomnia . I feel exhausted and anxious. I was prescribed a course of zopiclone which has now finished. I was, and am feeling very anxious about sleep. In the last few days I've started feeling extremely anxious, generally- irritable and unable to cope with things. I work from home, and am supposed to be working now but can't concentrate and have been crying since I got up this morning. I am fantasising about driving off in my car and disappearing. I can't believe how low I've got- from being fit and healthy a few months ago to this. I feel like I just want to go to bed and have someone sort everything out for me. Has anyone else managed to resolve sleep problems naturally and get back on an even keel?