Trial of Sekhema - Minor Exploit

When playing Trial of Sekhemas, there is a way to change which room you've selected by selecting a room, and instead of going through the doorway, you can use the map again and leave the trials. Functionally, this doesn't mean much... unless you have the affliction of "You are not always taken to the room you select." At this point, you can evade being taken to bad rooms by paying attention to the room type and when you select a room, the objective of that room appears to the right, before you take the door. This means you can back out and select again, trying to get the room you want.