that's right.what do you think?

i didn't do the 2 workouts this 1 week because i was ill.in this free week i experienced,i believe, an improovement (i didn't measure it).
About the weights strength program:i went with squatting:66 kg,70 kg,76 kg,76 kg,80 kg,66 kg,70 kg.is overtraining a reason for it?
Before i started the program i squatted 100 kg as 1 maximum repetition.i am following novice strength program but there is written in VJB for improoving maximum strength:''Any strength training movement using 75% or more max weight in that particular movement''.But i cannot follow the program with more than 75% of my 1RM,it's too hard so i squat hard to feel the tension.Can anybody of you do that?