21 ang due date ko for delivery. Pero 26 na d p ko nanganganak. Is it ok? 1st baby ko toh.

You can give birth up until the 40th week, normal pa yun. Sometimes, a bit earlier or a bit late that your EDD especially if it's your first child. But I suggest the you see your OB asap to make sure if your amniotic fluid is still sufficient for the baby lalo na lagpas na due date mo. You will also know exactly kung ilang weeks ka na and para mawala na din ang worries mo.