I would never judge! I loose my mind with 2 kids so I can't imagine 3 with one on the way...
Try to google search for a midwife or post partum doula in your area (where are you from?) The reason I say search for a midwife too is because they may have someone in mind!
I have a mothers helper and it's a godsend, really. Sometimes I feel guilty that I'm able to work things out and hire her, but most of the time I'm so grateful for the extra hands so I can spend quality time with my DD, clean up, or have some time for myself. It's like having a sister-wife that I pay : ) and we've grown really close. So if you CAN find the right fit and work it in, I say do it.
Motherhood is so overwhelming (again props to you for doing it with 3 kids while PREGNANT!) and we aren't supposed to be doing it alone. If you ever need a support person to email, I'd love to : )
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