One of the most important tips I can give ANY working mom or mom about to be working is to look at your perspective.
It's all about perspective.
When I have my perspective in place--God is in control, little things don't matter. I do just fine in the juggling act of working and motherhood.
When I let go of this perspective and try to figure it out myself? I fail miserably.
Keep your focus on Jesus Christ, and the rest will fall into place.
What's your perspective?