Things I have learned since starting grad school:
1. Gummi worms are necessary. Although I have a hypothesis that any candy will do.
2. Sleep is not a real thing. It is a thing that used to be real but is no longer real. Kind of like dinosaurs.
3. There is not enough coffee in the world.
4. How to use emojis. This is the face I use most often. 😕
5. I have also become very skilled at denial.
So, totally worth all the money so far.