is that the correct way of progression?

[fqqs]

say my routine says 4x8 reps, same weight



for example on 1st workout:



1 set: 7 reps x 100kg

2 set: 7 reps x 100kg

3 set: 6 reps x 100kg

4 set: 5 reps x 100kg



2nd workout:



1 set: 8 reps x 100kg

2 set: 8 reps x 100kg

3 set: 7 reps x 100kg

4 set: 6 reps x 100kg



3rd workout:



1 set: 8 reps x 100kg

2 set: 8 reps x 100kg

3 set: 8 reps x 100kg

4 set: 8 reps x 100kg



4rd workout (add weight)

1 set: 8 reps x 102kg

2 set: 7 reps x 102kg

3 set: 6 reps x 102kg

4 set: 6 reps x 102kg



etc etc





briefly: add weight when I complete all 8,8,8,8 reps? and even though I can do 2 more reps on 1st set, and 1 more rep on 2nd I do only planned reps, correct?