Cool, TIL it’s called pica. My grandma apparently had that as she was pregnant with my mom, she would eat pieces of mortar that had fallen off of buildings…

Your old classmates who flunked during the last two years probably didn’t post about it on social media. It’s not reflective of reality, just all curation.

Trust me, you’re doing fine. My bachelor took five years to finish, and plenty of people I’ve talked to have had similar situations.