My name is Terefe. I have been practicing sun gazing for the past 4 years. How I do it is just look at the sun for a period of time equivalent to the previous day plus 10 seconds. By doing this I reached 25 minutes during my first year of practice. At this time the benefit was extraordinary. I was energetic, HAPPY ALL THE TIME, optimistic, ready to take multiple challenges etc.
But in the second year and years thereafter, all the benefits were gone. I kept increasing the time but nothing was happening. These days I go as far as 80 minutes but in vain. Please please please let me know how I can get around this.