Step 5, day 6. Breathing for 20 min with a 6-sec pause. It is interesting to observe my sensations: a slight tingling on the skin's surface, as if the pores are opening, accompanied by noticeable breathing through the skin, and the capillary network expanding. I always measure my blood pressure after the exercises; it decreases noticeably. I feel generally relaxed. Beautiful!!!
Before going to bed, I decided to breathe some more. The pause settled at 7 sec. The same sensations. After the trainer, the pause remained during breathing.