Work at home moms with no helper and with more than 1 kid, how do you manage your day-to-day activities?

Its all about time management. I stay in a nuclear setup and have raised two kids along with working from home. Manage your time in such a way that you can get some 'me" time too. Do most of the cooking work either in the morning or evening. If you feel you can't manage alone, then hire a help.