Ok, I'm going to throw out some free advice here. Take it for what you paid for it.
I don't know how old your kids are, so this may not apply to you, but I went back to work 6 months after each of my kids was born. My husband has a job that keeps him late (like after the kids are in bed late) during the week, so I had the additional stress of effectively single parenting during the week.
When I pick them up from daycare and get them home, I really needed to start dinner because they were ravenous. But the kids needed a half hour to reconnect with me. It got very crazy for a while until I figured out to have some easy quick snacks around for when we get home (banana, yogurt, cheese and crackers, etc), then I would take the next half hour and just sit on the floor with them, snuggle, play, whatever they wanted before doing anything useful around the house.
We all needed that time to reconnect with each other. Dinner could wait, chores could wait and things got much saner.
And MAN am I glad I kept my career going since DH's job ends at the end of the year and prospects are looking grim...