I have been a soldier for several years, and I have practiced bodybuilding at school. Now, in 1967, I stretched my arm on the parallel bars 70 or 80 times.

I tell you not to do this in groups like fitness. Each group makes a fixed number, and the taboo of fitness is that each group makes a fixed number day after day and year after year.

I have been practicing for four months now. I can practice five days a week. It doesn't matter if the intensity is higher.

Do it every day, divided into three groups, the difference is that each group can't do it, so stick to one or two more.

Just do three groups a day and try again a week later. There must be a breakthrough.

Your own method is too rigid to build muscles.