So it is in poetry. All we ask is that the mood recorded shall impress us as having been of the kind that exhausts the imaginative capacity; if it fails to do this the failure will announce itself either in prose or in insignificant verse. ↗
Being a typical Pisces, I might have experienced mood shifts, but I don't remember any depression, or needing to do anything, or to have someone bring me out of being depressed. ↗