My insomnia is terrible as of late. It takes me forever to fall asleep and I wake up a lot in the night. I've spoken to my doctor about it multiple times, I'm prescribed Mirtazapine which helped a LOT for the first few months but it's worse than ever right now. My doctor has now referred me to a sleep clinic. Any advice? I do the whole having a bath, lavender oil and drinking chamomile tea thing.