AP Physics

Hi all,
So I want to study chemical engineering in college. I’m a junior right now. I’ve took AP Bio(4), SAT Bio(720), SAT MAth 2( 720). This year I will study for AP BIo again to get a five, and take AP Calc AB, Physics C: Mechanics, Chemsitry. And I want to complete the 5 AP requirements of UK in my junior year. Since I’ll study engineering, I thought I can do AP Physics 1&2. I want to take SAT physics subject test anyway. So I think it would be easier If I study for the AP Exam. But I’m not sure about the workload. Junior year is hard enough and I’ll have to have a tutor or work really really hard for this exam. What do you think about it? Can I manage 3 AP Physics exams in one year? If you’ve taken these exams please let me know…
Thanks,