PLEASE READ: Have to use abbreviations in the title or it's too long for YouTube. Could happen pretty often since there are so many S. Links in the videos.
Now, things to note about this part:
Once you get "tired", always go to the nurse's office to level up your Courage. Make sure that you're still tired the next day, then get sick the following day and remain sick for another day. That way you get four days of leveling up your Courage at the nurse's office. If it doesn't work out that way, reload the game and try again. Just make sure you save before any night activity so that you can reload as many times as you need.
Also, by some Yawn-B-gones every Saturday, just to be sure.
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