I thought the same thing when I was working on the notes, because it at one point had the name "Edith" inserted in the txt files for those scenes. "Edith" I assumed was just someone like the school nurse. I corrected it all to Edith, because the rest of the names were all listed as Sarah, a mistake I assumed. Uber talked to me about why I changed Sarah's name to Edith, and I explained the situation. The best we could chalk it up to was that Edith must have been a placeholder name for Sarah originally, but Uber forgot he did that. He did state that Sarah and the cum capsule lady are supposed to be the same person.
But you say that they have two different names still? I thought I corrected that. If not, I will correct that appropriately, as well as give a justifiable reason for MC to not talk to Sarah on the same day he gets caught. Thanks so much for your help! -Morah