Sometimes the only sollace for ones sadness is that there are others having worse days, with more cause to be feeling as such, especially when one doesn't understant what's wrong with them, and yet they feel unhappy, and alone, even when surroundded by supportive others. Perhaps I just need to go to bed..
How can one feel that they're a failure when they've done well on many metrics, as others will tell them? Why must they focus on the ways that they've let themself down?