I honestly don't diet or work out regularly. I'm just always running around - you'll never catch me having a day on the sofa.
My mum had four kids on her own, so if I had one kid with one nanny and not a full-time job, it would be a joke. And I think the impossible happens when you leave your kids. I've seen so many nannies in the park on their phones, and the kids are running off.