It’s a Fukien Tea tree, I got it a few days ago from a local garden center, they left it very overgrown in the middle so I did some major branch pruning and I’m scared I did too much. here’s the before and after.
Leaving it alone. You'll do well if you can keep a Carmona alive for 6 months. Its a beginner tree or gateway tree into the hobby, a bit like Chinese elms (mallsais) which are way more hardier. My first ever tree was also a Carmona. Lets see if youre still here in 6 months...
put carmona or fukien into the search bar and you should be able to read through previous threads