Monotropism block

hello everyone, I'm sorry if this has been asked somewhere here before, but I'm really struggling with information overload nowadays.

Do you have any efficient methods, or lifehacks as to how I can deal with monotropism, waiting mode and overwhelm from multitasking required by my degree? Except for leaving uni... is there anything that helps you study, and switch between tasks without losing your mind or burning out?

Heartful thanks