Hi there :)
Thank you for contributing to OSM. It is very much appreciated.

Just a few days ago you've been asked in a very friendly comment to please keep your geographically compact. It's quite fine to map all over the world, just please save your changes when you're done in one place and then start mapping somewhere else.
You'll find a short explanation here in the OSM-wiki:
https://wiki.openstreetmap.org/wiki/Changeset#Geographical_size_of_changesets

Should you have any questions: We, the community, will be more than happy to help. Please reach out.
Maybe here:
https://wiki.openstreetmap.org/wiki/Contact_channels#Chats.2Fmessengers

By the way: These comments are the usual way to talk about our work here. Feel free to react.

Happy Mapping
silversurfer83