So it’s Monday afternoon and I’m at work, which means my laptop and I are cuddled up in bed together. I’m wearing jeans, a tank top and socks with Christmas trees on them; messy hair, no make-up. It is 2:43pm and I have not yet interacted with soap and water today.

This is the professional lifestyle I’ve been leading since before my 13-year-old was born. Way back when, I did the thing where you set an alarm clock, shower in the morning and head to an office, but then I snagged a breadwinner-type husband, became a mother, and settled into what, for a long time, was an ideal arrangement: I was part-time stay-at-home-mom, part-time freelance journalist–able to interview Gloria Steinem or research rheumatoid arthritis in the morning and spend the afternoon hosting playdates or going to the playground.

And then, as we know, my life changed a little. The relatively warm, fluffy loaf of bread that R provided for a family of four living under one roof became a thin smattering of crumbs when that family started living under two roofs. (Doesn’t it seem like it should be rooves?)  Add the fact that the recession has put many publications out of business or eliminated their freelance budgets, and my semi-luxurious work-from-home existence went poof. (If Gloria Steinem needs to be interviewed now, they’ll make her do it herself.)

So, big news here in the land of the midlife makeover: Two weeks from now, I am going back to work full time in an office, where I will write about health for a series of consumer-friendly booklets and–get this–be given a regular paycheck for doing so. Apparently that means I’ll get paid even if I don’t call the accounting department 7 or 8 times first, which boggles the mind in such a good way. (Fellow freelancers, I know you hear me.)

I. Am. So. Psyched.

True, there are trade-offs. I won’t be able to take my sweaty yoga class at noon or grocery shop anytime I feel like it, and my younger daughter, especially, will not see me as much, which makes me sad. I might have to dust off my Crock-Pot so that a nutritious dinner is ready when I get home. (Got recipes? I want them.) I won’t work lying in bed in a tank top anymore, and when I wear my Christmas-tree socks, no one will know, because, well, Mama needs a new pair of shoes, and now it looks like she might get them.