For me, it's the sheer grind of the day-to-day. There's so much to get done and so little time, and so everything has to be done every day. Just finished the dishes, am about to put the kids down... and then once they are down, Bee and I will begin the prep work for tomorrow. It just never ends and there's rarely a break... and if you don't do the work at night, you have to set the alarm and wake up early to get it done.
What's the hardest part of balancing work and parenting?