Oh Olive i don't floss myself and i've never flossed their teeth - i wouldn't know where to begin with flossing kids teeth.
I've never been able to floss myself it makes me gag, with brushing i tend to wait say 20 - 30min after breakfast or dinner, sometimes a little longer if we have an early tea and then we brush before bed.
Sometimes earlier if we have an early start at kinder etc.

Both girls now have an appt for May - Miss Z for her next filling and Miss A for her check-up which i no doubt believe will also include a filling of some sort as they have exactly the same diet & brushing routine.