Thanks for playing! The jumping minigame is very solid IMO, probably even worth reusing as another commenter pointed out. The counting sheep part is rather shallow in terms of gameplay, and I'm trying to make up for it by adding more sheep variants so it's at least interesting to look at. A third scene is already in the making, and it's going to be a minesweeper. :D
The motivation for having various minigames is to both keep the game fresh and simulate the feeling that insomnia can hit differently each night, especially when you're trying different methods to fall asleep.