Like a glass too full

Beat my head against the sky, not again! - she screams from the other room. Beat my head against an egg and crack it open. Crack everything open, once and for all, let all that remains drip and drip and drip and drip. She gets lost in the sound of a waterfall by the window, forgets for a moment the satisfying feeling of all that falls out of her head. Once and for all. Maybe this time it will work.