Spent 1 hour fixing the collisions in a game that we have to make for a project on the university. After swapping the sprites with the new sprites, the player kept falling through the floor and was unable to jump most of the time. Spent another 3 hours fixing this. It finally worked, and then one of the people I work with accidentally undoes some of my work with one of their commits. Luckily, it took me only about 15 minutes to fix that.
Just created a Mystcraft world called "Oil ATTEMPT 4" which I'm going to use to farm oil. (That means you can remove "Oil ATTEMPT 2", "Oil ATTEMPT 3", and whatever I called the first attempt.)