It's a very long time to wait for eggs and one reason why many of us "break" our hens immediately instead of letting them sit. Including time to sit on egg, you could be without eggs for 8-12 weeks.That's such a long time to wait for eggs again. My other two pullets haven't started laying yet, and they're 6 months old now.
Odd span of ages for a broody hatch...staggered hatch?
Agrees with the above posts soonest I've seen/read is weaning at about 4 weeks then eggs(or molt) soon after.