I was having serious leveling issues with my Ender 3v3 (https://programming.dev/post/42345126), and I tried so many different things like probe calibration and even total factory reset before I finally figured out what the issue was. The z axis camera mount that I added. https://www.thingiverse.com/thing:6702771. Taking it off fixed the bed leveling issues right away, and after wasting half a spool, I'm finally able to print my rookie designs. Thanks for all your help and advice! I'm so happy to see such an active 3d printing community on lemmy.