Ds is 2.8 and his baby sister is 3wks. He has always been such a sweet boy and generally quite biddable and amenable. Until recently. He now seems to completely ignore what I say, especially if it's enforcing a boundary. It's alright while dh is off but he's back at work in one week. How am I supposed to look after both when one ignores me?! Dreading needing to feed when out, he'll just leg it!
Any tips? Will it be as bad as I think?