do you have a quest prompt to meet her in the park? AFAIK you can't find her there unless the quests tell you find her there, same for the Cafe, she doesn't talk to you except for very specific set pieces. Everything about her content is strictly limited except for the exercising at her house, which is just like Janice's Massages, where you can go there once a week to perform the event.I'm having the same problem Ashes is having. I can't believe both of our save games are fucked. This update is the first update I have had any issues progressing... I literally waited every hour of the week at the park and didn't see Michelle. I know I ran into her at least once. I'm hoping there is a patch of some sort.