Hi Addison, you say "somehow they disappeared". They were deleted by a very experienced user, presumably because he thought the names weren't verifiable see changeset/47528007

Hi Addison. Welcome to Open Street Map and thanks for your contributions. I am however a bit doubtful as to whether some of the names belong on a public map. The names should be verifiable, that is other people would know these features by the same name, see osm.wiki/Verifiability which explains this

Hi
You continue to add features which do not seem to exist. Maybe you are not aware you are editing a public map? Please reply to this comment as well as one two weeks ago.
Thanks

Hi
You are welcome to add your shop to OSM if you have one, but OSM is for real objects on the ground and not suited for virtual data like PO box and websites. Also changeset comments are important, not for product promotion. Please give reasons why your map edit should remain.

Hi
Welcome to Open Street map. You have made map edits near Gosford. Its unclear to me what you were intending. If you need help just ask.
Tony

Hi. You seem to have created a duplicate to Way: 91850128 but of lesser detail. Any reason for the edit?

Hi cebby. Welcome to Open Street Map. Lots of people depend on the map. It looks like you have added stuff that's not there, maybe for Pokemon Go. Am I right? Please keep contributing, but only real things

Hi cebby. Welcome to Open Street Map. Lots of people depend on the map. It looks like you have added stuff that's not there, maybe for Pokemon Go. Am I right? Please keep contributing, but only real things

Hi, thanks for your recent edits and detailed changeset descriptions. I note that you changed the access tag for Ant Track and added some new bike tracks. You may not be aware that these tracks are illegal and Parks can prosecute users. I think it is better if they are tagged access=no. As a guide, any Lysty tracks nth of Wellington Rd are illegal if they are smaller than 4WD width. See https://lists.openstreetmap.org/pipermail/talk-au/2015-August/date.html

Hi Rory, mapping of airspace is contrary to OSM policy, osm.wiki/Aviation#Things_Not_to_Map