Second Chance

Do you believe that everyone deserves a second chance? Well in my case, i do. I believe that people might make mistakes especially when it's their first time. How can i say so, maybe they don't know yet how to take care of the "relationship" you have. It's either the friendship or a deep relationship. An example for this is what i, myself experience.
So i was in 1st year high school that time, and had the chance to have best friends. Three of us. We are always together, whenever, wherever and whatever is going on. When we are finally a 2nd year students, I got separated to them.I'm now in different section to them.. So at first it was fine that we're not together all the time. But then i met new friends, a new "best" friend. At first it was all good, everything is going well. But what i didn't know is that my first "best friends" are jealous of this new friend of mine. So we got a bit of misunderstanding, after few days we tried to talk things up and decided that we're all good. But a few weeks later, this one old friend of mine  met new friends in their section. So she started hanging out with them instead of being with us. There's this time when we invited her to hang out with us "the old friends", but she decided to be with her new friends. So i got angry, of course I'm jealous. Why did she choose them, when we told her already that we're going somewhere else.
Anyways to make the long story short, She started to have new friends, I got jealous then angry. Shouted that if that's what she want don't come with us anymore. So that's exactly what she did. In 3rd year we decided to fix things up again. This time it's a serious matter. We decided to give our friendship a second chance. I tried to be as good as i can possibly be. But i feel like we're forcing it. That it was all an act, that it was fake. After that day, she said that i was a plastic. I told them that it was same here. That's the end of our friendship. My other old friend, we're still good. I messed up with that second chance. *sigh*