I went back 3 days per week when DD was 8 months old. I'm a teacher with a permanent position and very lucky to have great mat leave entitlements. We're looking to leave Sydney as it is a ridiculously expensive city (and we have no debt, live within our means etc but it's still absurd) and we'd love for me to be able to stay home with DD and future kids. I might still put future kids in care a day or two per week and keep my hand in with some casual teaching... but only for a bit of pocket money (ha ha, I have this brilliant life all planned out and who knows what will happen!!!).