@Zoe7 sis 
Have u been taking sleep aids or meds for approximately 20 years, I do remember about your sleep issues and your struggles with sleep over the years.
I took the sleeping pills and that is so usual for me because I never take medication, the reason I took them was to get me through my placement because I was not sleeping or I was afraid I couldn't sleep and I really needed to perform. But they had a negative effect on me- it really affected my memory and I had slow movement etc, it was terrible and the memory has not gone back to where it was.
I think I told u, I went to a clinic in Sydney and when I was there they told me that they don't prescribe ie those sleeping pills even though its an inpatient facility. Its the one that has had a bad rap in the press. When I went into the clinic they said I should have been in there 12 months early and I think possibilty when I needed the sleep meds I should have got help.
Don't worry I did read what you wrote but I have to go back and reread because of my concentration/memory. Going back to the clinic in sydney they said I had MDD and Dsythmia - even though I have the severe depression I am tackling that without meds. But in saying that I have no judgement for people who may choose a different treatment plan to me, we all have choices & options.
Since going through the severe depression I don't push myself like I did before and I am grateful that I am coming out the other end because some people don't recovery or don't get to the stage I am at, I have a lot of gratitude for that.
Do you think your depression is contributed to the fact that you live alone and you don't feel safe and to me that seems to have gotten worse has I got older we tend to have more fears and anxiety as we age. Because has a kid I was pretty fearless. Just thinking out loud..