How is handling four AP classes in high school?

I will be a junior next year. We just signed up for classes, and I signed up for AP english, AP us history, AP environmental science, AP european history, and trig. Has anyone ever taken these courses? How hard were they, and how much work did you have to put into them? Because I feel like I might die next... show more I will be a junior next year.
We just signed up for classes, and I signed up for AP english, AP us history, AP environmental science, AP european history, and trig.

Has anyone ever taken these courses? How hard were they, and how much work did you have to put into them?
Because I feel like I might die next year :P
Thank you!
6 answers 6