[IAmBroom]

It's easy to reconcile with many pregnancies I've known amongst friends. Decrease maternal health, and real threats to her survival, are far from rare. Daily puking for an extended period is a common side effect. The mother loses a great deal of mobility in the last trimester...

Don't confuse terms like "parasite" with implying evil or malicious intent.

[mmooss]

But that doesn't mean the mother sees herself as competing with the fetus, nor sees the fetus as a parasite. Pregnancy may be unpleasant in that sense, but only sociopaths weigh that against the fetus' well-being. When a parent buys food for their child, they don't think of their children as parasites on their income!