Are you planning to go back into the same field that you're currently in? My advice would be to invest a little bit of time into keeping your skills current and maintaining your contacts. Skills and contacts can atrophy really quickly. Depending on the field, that might mean little things like setting up google news feeds, staying subscribed to professional literature, taking refresher computer or professional development courses, what have you.
Do you have many professional contacts? Stay in touch with them through email, LinkedIn, Facebook, and maybe face-to-face lunches as such every now and then. As your baby gets older, you could even make yourself available for a little bit of contract or consulting work, if it's applicable to your field. Or offer to serve on a relevant board. I know a lot of stay at home moms who find themselves craving the stimulation that work used to offer them, and wind up setting up really positive situations with part-time on contract work.Â
All of this doesn't have to take a huge amount of time, and it definitely shouldn't be your priority in the first few months with a newborn. Enjoy that baby and enjoy being a stay at home mom. But after three months or six months or something, maybe you could schedule in ten hours a month for professional maintenance.
As you ease back into work in a few years, it would be nice if your resume could reflect some of those efforts. I don't think it's professional to put cutesy things like "domestic engineer" on a resume, but it's perfectly appropriate to write something like "family caregiver." People will know what you mean. It would also look good if you could put a list of professional development classes, or even a line like, "stayed abreast of industry topics by x, y and z methods."
Also, I think we as women have a really bad habit of undervaluing ourselves. Working for free can, IMO, make it look like you have nothing of value to offer (unless it's in a volunteer situation where everyone is working for free.)
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