Secondary applications for med school - once your initial single app gets processed, every school (out of the 20+ you apply to) wants multiple essays from you. The process of preparing for and applying to med school is a nightmare and consumed the last two years of my life. I've had a lot of really cool life experiences because of it though, learned so much about medicine, and done some actual good. But I just want to get in this cycle and be done with endless essay writing.
I've been working on and off on building an app for learning chest x-ray interpretation, but that's shelved until I finish applications.