What can I do to prepare over summer?

Here is my schedule for next year(Junior year). does it seem hard? What can I do now to make it easier during the school year?

AP English
AP US History
Precal
Physics
AP European History
Med Terminology/nutrition
AP Environmental History
Dance

AP Environmental History?

Ah! I meant environmental science!

Drop one of the AP Histories and I think you’ll get through it. I did not say excel because this schedule looks packed and rigorous.