I contacted my host and they think it was just a hiccup too (no errors even show on my cPanel metrics).
You don't have a limit on your Launch Plan in regards to your website. You were grandfathered in from our old plans, so basically, as long as everything on your hosting plan relates to your website (so no backups or extra random files) you are unlimited.
I do check and clean my file system (almost) daily.
Thanks for the input everyone!