AP BIOLOGY past self-studiers? any advice?

I only have less than a month to self-study…I’m thinking of watching all of Bozeman Bio videos…and that’s pretty much all I do (I know…my chances of passing would be slim to none)…but it’s just I have so many other AP Exams I’m taking (5) some I’m self studying (it’s a long story).
But anyways? Any stories?
How long did you study, what prep books, and final score? THANKS SO MUCH.