I am expecting my second baby and am starting to plan ahead. The age gap will be 18 months. If I go back to work it will be when DD is 2.5 years and LO will be 1ish. How much will I have to pay. What is the best option for childcare? Live in is not an option as we have a tiny house. At the moment DD goes to a lovely childminder but she charges 5 pounds an hour so it will be too much for 2 kids.