You just drank a bottle of this duplication fluid, and a lousy teaspoon makes you pregnant with twins?? There had to have been .... Way too many teaspoons of fluid in there. What are you going to do now?

The sudden agony from your womb answers that question. You may be able to keep one nurse down easily, probably 2 or 3 even, but dozens? There are just too many in too small a space, and they are coming out, no matter how painful that will be to you.

Which is very.
You have never felt such pain before and it goes on and on. But now you can see the nurse's head emerging, and the rest of her quickly follows. As she slips to the floor, you relax as the pain recedes.
But only for a moment. The pain hits you again and you scream in agony as you give birth to a 2nd nurse. And the same process resumes a moment later.
But this time, it is not another nurse that pops out of you. No, it is Barbara, that slut that stole your boyfriend. You paid her back by digesting her just before you came to this school. But how did she get back?
Another round of contractions distracts you from this question as you give birth to yet another lass you had digested in the past, and then another. Apparently you are going to give birth to everyone you have ever digested.
This is going to be a long day...
Longer apparently. The next one is nobody you recognize. The nurses seem to tho. Apparently she was a victim of her's. You have no chance to find out the details as more contractions herald additional births.

You lose track of what is happening, just suffer in a world of pain. But eventually you realize you are not hurting as much. Weakly, you open your eyes and discover the room is just full of girls, several of which you recognize as past victims of your's.