I've had those moments "well if you think that's bad, look what happened to him" or just an outright "quitcher bitchen." I've even done it to myself where I'd be like, what right do I have to complain.
Don't let that happen here. I don't know if that's happened elsewhere on the boards, but don't let it happen here. Talk to a mod.
This thread was specifically made to not allow that kind of thing. If you have something you need to say, this is meant to be the safe space where you can say it.
And even if it doesn't necessarily rise to the point of depression, if all you need to do is vent..."I had a bad day at work, the store clerk was a dick and that son of a bitch cut me off in traffic," there's a thread for that too.