So, DD1 is in preschool now, two afternoons a week. Theoretically, for next year, we should move her up to three afternoons a week (she'll be almost 4 when it starts).
Problem is, I want to put DS in preschool in September too (he'll be almost 3 when it starts). But I wonder if he's too young to jump straight into 3 afternoons a week (bypassing the two afternoons)?
I definitely do NOT want to put DD1 in three afternoons, and DS in two afternoons, because that means 5 days a week of drop-offs, which is too much.