Gunnar Åsberg was told four years ago that he had prostate cancer, but it took a few years until the cancer became aggressive and needed to be treated.
After that, it only took a few weeks before he had time for surgery.
Sörmland is one of the counties with the shortest waiting time from diagnosis to treatment, which Gunnar sees as positive.
For the mental strain while waiting you can be heavy.
Hear Gunnar tell how the wait affects the moon in the clip above.