I see, I think I just forgot to add the new objectives. After you've made your choice between the two and left, then you need to go home and sleep. After that, when you try to go to Chloe's house again you should run into Chet.
Oh okay, after looking over it again, I understand the confusion. I am very sorry about that, the reason you can't go beyond the decision between Chloe and Chet is because that isn't the story that was updated.
The story with Chloe that was updated is the is the masculine story with her involving bimbofying her, not the player feminization story with her. The PC feminization story with Chloe will be in 1.0.2. I'm very sorry for al the confusion.