maybe a bug

Hi all, I have been playing stardew on mobile for a long while now, and since this last update I noticed that when I go by the drop off box and open the chest I have placed next to it, (used to store the seasons goods until I sell on the last day) and exit from the chest the game completely...

Emily is supposed to leave for Calico at 10:30am. However, since Sandy's birthday Fall 15 will always be on a Monday, and Haley visits her sister on Mondays too, it seems her visit cancels it out. I watched Emily and it seems that she just went and followed her regular schedule. I also checked...