A feeling of despair or lack of hope that life can get better than it does.
Severe mental disorder gives someone experiencing these symptoms a feeling of fight or flight. Similar to the same feeling you would feel at the moment of being startled by a grizzly bear in a forest.
A common sleep disorder that affects your ability to fall asleep, stay asleep and may cause you to wake up too early. Someone suffering from insomnia might not even realize it until symptoms intensify and become more severe.