I really like your photo of raspberries! It's funny because I'm actually sitting here right now eating a bowlfull of them.
To answer your question though, no, you are not alone. I've been there on those sleepless nights, thinking about how I think my life sucks. I've sobbed and wailed uncontrollably for hours upon hours. 2yrs ago I went through a phase where I would cry for days on end and never left my house for over a month.
What my saving grace was though was getting help at a mental health hospital. It was really hard to admit that I needed help feeling better. It was even harder to admit that I needed to be committed to a "crazy hospital." But I did it.
And I learned a LOT about myself and depression in the process. I got professional help from those who were able to help me stop the cycle of constantly crying. I didn't think at the time it would be possible to stop feeling this way, but it is. I promise!