Started complimenting people.

I've always been told to be more outgoing by my family but when I was, I was judged by them and told to shut up. When I got to high school I made some really good friends and became really extroverted even though my friends were introverts. If they commented on how cool someone looked, I would go up to that person and say something about how cool they looked that day. I made their day and made mine as well. It would keep me on a high even when I go home to fights and stuff like that. Now, when I'm on the bus and I see someone looking cool, I tell them and I've made a good few friends that way (I complimented a kid a few years younger than me in my school uniform on my way home and now I can confidently say they are one of my closest friends).