At least you'll be able to see the changes to her sprite in 0.20!
Not in 0.20.
The Bakery stops at what we call it's Route Lock. Past this point the game becomes centered around that particular story and it's content becoming more linear focused towards the contents of that route. We want to get our other main routes to their "Route Locks" before returning to the bakery. This way the load will be a lot easier on us moving from that point forward.