If you want to take care of both, then show your sincerity, practice hard and study hard, but only if you think you have the ability to take care of both, otherwise you will not achieve satisfactory results for both sides in the end. Maybe you can choose to be a trainee first, and then go back to school when you succeed. It is also possible. Everything depends on your ability. You can think about what you want to do, and you won't regret it after choosing, so do it.