I think its not so tough as what your mentioned but no matter what there’s definitely some sacrifices needed to be made. I have 3 kids as well, but I am still working full time, I am actually quite lucky that my mother in law is helping to look after my youngest haha… My eldest one is a bit harder to control though…the only challenges I have is to monitor their school work but again I think I rather lucky to find a really delicated tutor after changing many tutors… I think its quite impt for them to have a good tutor cum mentor as my mother in law cant teach them at all…