Hindi lang yan guaranteed, mama! Ang pag-iyak ng baby ay normal at natural, paano nila kami makakasabi kung gutom, masakit, o nauunlad sila kung hindi nila iyakan, diba? What really helps with better sleep ay consistent routine (fixed bedtime, same songs/rituals), making sure they're not too hot or cold, at kung sanay sila na matulog nang independent, mas mahimbing talaga ang tulog, pero hindi through crying lang, may gentler ways din like gradual weaning from your presence.