Congrats sa baby, mama! Honestly, from what a few of us experienced, it usually takes around 5-10 working days from filing, pero depende rin kung complete lahat ng documents mo, kung may kulang kahit onti, magiging mas matagal. Since you filed last Saturday, I'd say check around mid-next week na or give them a call by Thursday just to follow up, para sigurado na walang pending docs pa.