I’m not sure if you’re intentions are to apply for IFATC eventually and looking to get some practice in, but if that is the case then I would strongly recommend checking out the guide below on how to create an ATC tracking thead:
If you do plan on applying for IFATC in future, an ATC tracking thread is a fantastic resource to help you gain valuable experience and feedback from others whilst avoiding the main traffic magnets on the Training Server such as EGLL, KLAX etc.