Almost Passing Out From my New Squat Program in College Rec Well Center | SP25 Squat 4

its been 2 days and my 5x5 strength has already gotten way stronger
today i did
495 x 5 (last time i did 500 x 6)
495 x 5 (last time i did 480 x 5)
475 x 5 (last time i did 455 x 5)
475 x 5 (last time i did 430 x 5)
455 x 5 (last time i did 405 x 5)
decided to add in 3 x 10 for funiesisies :3 (UNCUT VER.)
365 x 10 1 min rest
335 x 10 1 min rest
315 x 10
prob the most cardio ive done in the past 3 years tbh
started squatting at 4:49PM ended sqauts at 5:55PM