I have suffered bouts of anxiety, insomnia and depressive episodes for many years and am going through a really rough episode at the moment. Sometimes there is an obvious trigger (stress at work, problems with my personal life) and sometimes it just seems to come from nowhere. The insomnia is the most distressing symptom when I have these depressive episodes and prescribed sleeping pills from the doctor eventually lose their effect and stop working, it's like my body forgets how to sleep and this just fuels the anxiety and low mood.
I take 50mg of sertraline and have done for 15 years and increase the dose to 100mg when I'm having a rough patch. I'm normally a good sleeper and a positive person but every 5-6 months I have a few weeks of depression and it's literally like my entire personality changes and i am an anxious mess of insomnia. I know it will pass, it always does and it goes away when it is ready to and there's not much else I can do but be kind to myself and ride it out. Just wondered if anyone else experiences similar?