I’ve done alot of mischievous and unkind things throughout my education time (k-12) I made fun of people, bullied people, stole from people/stores, hit people, kicked people, did things to annoy people, and just overall did stupid shit to cause problems all because it either felt cool or because I thought it was funny. Some of these were things I did because my friends did them, but some were just me being stupid on my own. I am now 21 and recently I have thought about all of this and feel awful about the things I’ve done because I know it has affected people. I wish I could go back and have never done any of it. Is something wrong with me? Am I a bad person?
That’s pretty normal, we all do stupid shit as kids because of our environments/friend circles or just general growing pains.
Recognizing that what you’ve done is actually horrible is the most important step in terms of maturing and growing up, though of course it’s not the full battle. After all, how would someone change for the better if they don’t have such realization?
All in all you’re likely not a bad person, just someone who needs to/is in the process of maturing.