That is hard to diagnose without specific symptoms
Bipolar Depression
historical
they were in the great depression...
You will have to see a psychiatrist to determine if you really are having a clinical depression. The psychiatrist can also tell you the severity of your depression and what you can do about it.
{K}abullying
It was not ended by a bomb.
Yes, psychiatrists are medical doctors who specialize in diagnosing and treating mental health conditions, including depression. They can provide a comprehensive evaluation and determine the most appropriate treatment plan, which may include therapy, medication, or a combination of both.
horeses on cariages and cars
Not usually. I've had depression for years and haven't developed any other kind of "illnesss".
bad jobs like slaves
ask your doctor
Ethiopian wolves and ibex