I have always slept very well until 4 weeks ago I came back from holiday and had very bad jet lag, but as the days went on and my husbands body clock went back to normal I created an anxiety over not being able to sleep and the more i think about it the worse every night is. I went to the doctors after 1 week of not sleeping well and he put me on zopiclone pills and I had them for 2 weeks at a high dose, but they started to not work as well, i went back to the doctor and he said he wouldn’t give me the same dose as i was getting addicted to them so he gave me a lower dose and said my problem was now anxiety, so i am still taking them at a lower dose, but they don’t really do anything and I hate the taste in my mouth, but am so scared i won’t sleep, everytime i get to the point of sleeping nearly i jump and wake up, i think this may be because of the anxiety, my appetite has gone and i feel very low as i think about it all the time, do you have any advise please.