started having weird vivid dreams hearing things seeing things but always managed to nod off again. Sunday couldn't sleep everyone I tried just had either the tiniest twitches waking me or like I was being pulled back awake all night no sleep at all. Went to docs in end and gor some diazepam 5mg normally works. Nothing didn't work at all took 15mg last night nothing. Slept an hour. Hallucination saw 3 moons. I am terrified I have fatal insomnia otherwise why didn't diazepam work? I couldn't bear to die from that such a horrible death am now so anxious and scared been thinking what to do have some zopiclone 7.5 tried that wed night woke up 3 times and have missing memory. What can I do I wasn't anxious to start with just suddenly stopped sleeping which has terrified me want to know why diazepam not worked please help.