hello,oh i sympothise with you so much!!Its awful not being able to sleep!I thought i was the only one with this!!!I have always loved my sleep and been quite a good sleeper and once my baby girl was born i was up every 2-3 hours i thought id die haha but from 7 weeks she started sleeping through but i couldnt sleep!!Id lay there waiting for her to wake up!and like you worried i think as i knew that if she woke,id not be able to go back to sleep then id get all in a panick trying to make myself sleep!I am that mad that i dreaded nightime as i knew itd be like would i sleep or wouldnt i?everyone was like lucky you your baby sleeps threw and i was like yep but i dont sleep!Im getting better now but i still have nights like it,sometimes once or sometimes twice a week i just cant sleep or sleep for few hours (after waiting ages to fall asleep)then cant go back to sleep,i also like you have tried all sleeping aids and herbal remedies,sorry im not much help but i just wanted to say your not alone and i feel for you!Someone did mention to me a cd which plays music which aids sleep its called"white noise"but i havent tried it yet but think i will have to!i think too my babys 4 months now and has started waking again at 3 or 4 am so thats thrown me out again argh!