We have a nanny share for DS, 17 months, and I am 8 weeks pregnant with DC2. Trying to work out what we will do when I go on maternity leave. Do most people keep their nannies on over this time to avoid having to find someone new? Our requirements will obviously be different in that we would have 2 children so would have to pay 2/3 of the cost rather than 1/2 as we currently do. Not sure it's worth the cost of keeping someone on for 6 or 9 months when you don't really need them (or if we can even afford this!).