I will share something crazy I did during my school days. Do you feel that was silly or I was just young?

Back in 2017, when I was in 12th grade, one afternoon while going to my coaching classes by autorickshaw, I saw the boy named Sandeep who was a senior me so he was probably in 1st year of college in front of a shop. He is most probably 3 years older than me because he has failed in 2-3 times in his school days and always looked much older compared to others in his grade. He was really big built and once threatened me badly when I was in 11th grade and he was in 12th grade when some of his friends were troubling me and I hit him. So Sandeep badly threatened me and verbally abuse me so I used to be really scared of him and the other 12th grade boys. That day too while going by autorickshaw, he saw me and said oye trying to scare me. But I also showed him my fist with an aggressive expression to show I wasn't scared of him anymore but he just laughed it off because he knew how childish I was. I also laughed later hahahaha.