I play a female MC, I am now 5 days pregnant and it is the third time men have approached me to feel my belly.
Furthermore, I have already had contact with a millionaire who wanted to make a temporary arrangement.
Granted, I have raised the chance of events to 33%, but I think some events should get a blackout period until certain triggers are met.
In the case of pregnancy, this usually starts to become apparent at the end of the third month (or there was too much chocolate at Christmas).
With my third pregnancy in RL, outsiders didn't notice until the end of the fourth month.
However, if you tell your boss earlier that you are pregnant, he could appear as a millionaire, or he is just a department head (see quest series Sleeping at the Top), and his boss now appears as a pervert.
What I haven't triggered yet (if it's planned at all) could be events at the gynecologist, who has a special affection for pregnant women (or perhaps impregnates them himself?). I keep hearing in the news that this happens).