What you seem to be saying is that instead of looking for a job, pregnant women should rob a bank? Honestly, I have no idea what point you are trying to make.

The logic of: "Babies are expensive, therefor I cannot stay unemployed for 6 months before I find a job" seems completely sound and reasonable to me. Where is that logic lacking? What practical alternative would you propose?

I explicitly wrote that I did not mean that, thinking that someone would inevitably misunderstand.

You may be trying to make a point, but you're not succeeding. A sarcastic guess: robbing banks makes money, and having a job makes money so having a job is logically equivalent to robbing banks and therefore being employed is bad.