This is not meant to belittle your positive and well meaning post. But for people with real depression, giving the advice to just cheer up and look a bit more positively on things is the worst possible thing you can say and give as advice. I know it is often well meaning and comes from a place where people simply does not know what to say or do. And this leads to slight desperation. But it is wrong and leaves people with and in depression in even more blackness. Being a bit more positive has nothing to do with it. Depression is debilitating and has deeper causes. And one thing you experience with depression is that you loose the ability to use internal automatic denial to filter out the bad realities of the world. And basically the world is a horrible place, with some positive things in it. Not the other way around, even though that is what normal people see.