I understand why forced pregnancy isn't popular in whump, but man I wish it wasn't so rare because it's so good, there's so much potential
The way their body changes, it will never be the same. The growing horror day after day, hating looking at themselves. And all the sensations, the movement they feel that is cute when the pregnancy is wanted, but absolutely horrifying to someone who doesn't want it.
If a whumpee is seen by other people, then all these questions, everyone cooing and congratulating, acting like it's the best thing that will ever happen to them while whumpee wants to crawl out of their body
The mental effect! Even in a wanted pregnancy, hormones are wack, during and after. Conflicting feelings, not wanting the baby but battling with the hormones telling them otherwise. Post-partum depression or psychosis.
The constant reminder that whumper did this to them. And a creepy whumper using this as an excuse for more control, manipulation, turning it into we'll be such a happy family, you'll be such a good parent, making whumpee feel trapped
Or, whumpee knowing whumper will abuse the child, too, and it doesn't matter how much whumpee loves or loathes the thing growing inside them, they can't let this monster get to them. They have to get out, they have to.
The fear of, and agonising pain that comes with birth. The suffocating dread that grows stronger and stronger the closer it comes
Or a whumpee who doesn't know at all! A cryptic pregnancy takes them completely by surprise so there is no time to prepare, no time to even process what's happening. Does whumper panic too? Do they try to help or is whumpee left alone? Whumper might not even believe them at first