Can I explain my side much further if it's alright? When I said that depression is not a sickness it is because it only triggers when an awful event happens to you or is constantly happening. There is always a cause on why you feel depressed. The more that cause is not cured, depression will not go away. I saw a lot of people, even few celebrities who battle incurable cancer who set up foundations, give speeches, educate people on how to survive and beat cancer at early stages. You see them smiling in pictures with fellow cancer patients. Depression might still be lurking in there but I know it doesn't bother them like it used to.
Also a good read..
"Why am I depressed?
http://www.health.com/health/gallery/0,,20515167,00.html
by Caroline Murray
There are many well-known depression triggers: Trauma, grief, financial troubles, and unemployment are just a few.
But if you are depressed and none of these apply to you, it can be hard to pinpoint a specific cause.
In truth, there may not be a concrete reason for your depression. But here are some little-known causes to consider.... Summer weather, Smoking, Thyroid desease, "