I’m no stranger to anxiety, but insomnia is new to me!

Over the the last few weeks I have had days where I have struggled to get to sleep or have woke up and have not been able to get back to sleep. Over the last three days I’ve got about 4 hours each night and last night no sleep at all, despite taking sleeping tablets. I have a lot of stress at work and home and today I had to come home sick as I felt so horrible and exhausted and dazed (I realise anxiety and depression have got out of control again). Now it’s 7pm and I’m terrified I won’t sleep again tonight. How do people cope? For the record, I used to sleep like a log no matter what was going in in my life but I’m so full of panic I can’t cope.