Thank you so much, comrades! I am feeling pretty comfortable with linux mint, and now would like some suggestions for some absolutely necessary FOSS or free license software for the OS. So far I have the standard, Firefox, ThunderBird, LibreOffice, yada yada. Thank you again to everyone on the linux comm! 
Welcome! As for the basics: Bleachbit (system cleaner) Flatseal (Flatpak permission managed) Elisa (music player) GTKHash (GUI way to verify checksums) FreeTube (YouTube front end) Okular (PDF viewer & editor)