Don’t overthink it, just give yourself this one step quiz at the end of each 5/3/1+ week:
Did you get AT LEAST 5 strong reps with 95%?
If YES, add 5lbs for bench/press or 10lb for lower squat deadlift, start next cycle.
If NO, find a weight where you can hit 5 strong reps in the lift and use that as your new TM for the next cycle (this means you WILL get over 5 reps on your 95% week which is the idea).
That’s literally all you need for smart long term progress.