I know it's one thing to assume you know what'll work out after you have a baby, but for me I always like getting first-hand accounts of what can actually happen. Everyone's different, yes, yes, and I know a baby could throw those nice, thought out plans straight into the trash. I'm pretty sure nothing predictable with a new little bundle of joy!
So.
Hubby and I are TTC, and we both work and go to school. What we are considering is switching off semesters for who takes online and who goes to class, and having me be a (mostly) stay-at-home mom. We talked about me working 2 days (on his days off), but I feel guilty for not bringing in as big a paycheck! I know I'll have my hands full with baby, but the guilt is still there.
Like I said, I'm just thinking ahead, trying to get some major things (like work and money) sorted out before *woop!* !there's baby!

So, current working mommas, based on your experience, what's worked for you? What do you think of our plan? Are we dreaming, or could it actually work?
Re: TTC, looking ahead and trying to plan. Current working moms, advice?
I would suggest taking a hard look at your finances. What can you afford to do? Can you afford to stay home? Would you still have benefits? Who would watch your LO when you went to work those couple of days? Is it even worth going to work for those couple of days? If we could swing it I would stay home for the first couple of years into both kids are in preschool and then go back to work, but it's not possible for us. Take a look and see what you can handle.
And with my job, I make commission, so it does help. Just glad to see how other people have gotten through it, so I have a better idea what I'm faced with when it happens
Ethan Michael - 12/21/09
Norah Jewel - 2/26/14
I would recommend you take the heavier load in the next couple of semesters and then try to get pregnant. I'm assuming age/fertility is not a factor here. Going to school AND working AND having a baby sounds awful to me. I think you can do one or the other, while having a baby, but not both.
Since you only have a year and a half left, and pregnancy would last half of that, I'd take heavy loads the next two semesters and then try to get pregnant and finish up school while you're pregnant. I would NOT try to get pregnant until the point where you know that you can finish school BEFORE the baby comes. Then, once baby is here, you can evaluate if you want to stay home or work. Either way though, you'll have the degree which is important to me - and it sounds like it is to you too.
2010: Infertility
October 2015: missed miscarriage #2 at 11 weeks (trisomy 22)
The others have addressed the school issue, so I'll just touch on one thing in your original post -- the guilt about not bringing in as much money. That is a mindset to work on before you have a baby. You'll see regular descriptions of marital conflict where the spouse who brings in more money feels that this means they contribute more to the marriage in general, regardless of who is doing more housework, child care, etc. (Even more so on the SAHM boards, of course.) It's doom for a relationship.
I'm the primary breadwinner. DH is home with LO during the day and works weekends and some evenings. Especially for that first 18 months, what I was doing in the office to bring in our revenue was a vacation compared to what he was doing at home all day, on little to no sleep. We were contributing equally to our family. The form of the contribution is moot.
As someone else already mentioned, one major downside to not being home at the same time is no one really ever gets a break, and that really wears you down psychologically. Not to mention the physical lack of sleep.
DH works full time+ and is doing his MBA - and he travels every other weekend for his MBA program and I work in a very demanding full-time job.
We have a 2.5 yo.
It's exhausting. I am completely on my own every other weekend plus his work and interview and "extra MBA opportunity" times and am pretty much the sole parent during the week and non-school weekends because he's studying, doing group calls, interviewing and networking or making up regular work. To be fair, my H is AMAZING - he still gets dinner going for us (he gets home earlier than I) and tries really hard to be as present for us as possible. But there's a reason we haven't TTC #2 until just now - because there was NO CHANCE I'd do this with a second.
Do yourself a favor and wait. Enjoy school, enjoy being married and just being a couple. I'm assuming you're young, so don't rush...