I have three dc, aged seven, four and twenty one months. I'm a sahm at the moment, and dd2 is not a good sleeper. I run three times a week (although that feels strange to say as I've only been doing it for two weeks!). When I get to the end of a day I feel like sitting and staring at a blank wall, but I want to feel more enthusiasm for making things, planning lovely activities for the children and baking. I'd also really like to want to go out more. In theory I'm on the Pre school committee and I'd love to help at brownies. Other people seem to juggle more and fit more in. Is it okay to give myself permission not to and to do more when my children are a bit older and I get more sleep?