We need a nanny for our 1 child in Pittsburgh. And we're looking now! Laundry: Occasional loads of the babies laundry if possible. Light Housekeeping: Clean up related to childcare. About the child(ren): We have a newborn baby boy who will be 12 weeks old when I return to work. He is full of smiles and generally a very easy baby. He has two big sisters, ages 11 and 14, who are at school during the day. The girls do not need much of anything in the way of care since the arrive home at the end of the school day and are very self sufficient.