Thanks for your intention.
I thought about the milestones too and as far as I can tell, I have done everything possible. I did a whole playthrough in an earlier version of the game.
At the moment all available women are pregnant (Erevi(darkelf), Maghda, the giantess, the goblin ladys (both Shaka and Sequoia I guess) and the majors wife. At the moment Shaka should wait outside the goblin cave but she doesn't spawn and is gone somehow
.
The only ones give birth on a regular basis are the goblins. My goblin daughter was also born.
I guess the key actor is the girl in the stables (Mia i guess) but I cant raise her affinity level (I cleaned the stables like 100 times). The majors wife is also pregnant but also stucks at 20 days.
Could it be, that the cheat patch, bugfix or decensor patch caused this issue?