How much per hour are you paying your nanny?
in your position (child in school, baby) we had a nanny 4 x 10 hours days to cover the 4 days a week I worked, and she cost about £48k a year gross.
i would either ditch nursery for the youngest and have them full time with the nanny,
OR get more ruthless about the number of hours your nanny works and gets paid for, and the rate you pay.
for comparison once our you get was in nursery 5 days a week for school hours from age 3 and up we did the morning school runs ourselves and changed to a 20 hours week nanny for pick ups and after school care. She also does school holidays. We pay her £16 per hour gross
that approach would cut your childcare spend by over £1000 a month.
i know qualified and experienced Nannies can command more an hour and some will refuse a part time arrangement.
you have to be prepared to recruit from a wider pool of candidates, trust your instincts and check references throughly, have a decent probation period and find someone more flexible and will to accept a lower hourly rate or less hours than you currently pay.
£16 an hour is a great pay rate for a job with better conditions for someone who’s worked in a nursery or been a teaching assistant or works in social care or a shop.
ive found and hired great Nannies from gumtree and more recently Koru kids and Nextdoor.
sometimes I pay for them to do a childcare course (about £200) and I teach them what our kids need, as I would with a family member