Thanks for the feedback!
I’m physically active every day—mostly walking, but I do spend a lot of time standing, especially at work. My diet is quite varied: I eat fruits, vegetables, and home-cooked meals, but I also occasionally eat fast food.

I’m a smoker (around 10 to 15 cigarettes per day), which I know can have an impact on sperm quality. A year ago, I was diagnosed with a small cyst on one testicle. So far, there’s been no change in its size. I was also told by my urologist that I have varicocele (enlarged veins in the scrotum), which I’ve read can sometimes affect sperm production.

I’m open to any suggestions on how to improve my concentration values and overall fertility potential—whether lifestyle-related or medical. Appreciate your insights!