It is 1:06 on a Saturday night, and I am still thinking about her. She was everything to me. I still can't believe one joke would ruins the best relationship I ever had. Growing up is hard. Finding friends, finding yourself, and trying to be the best person that you can be. It is all a learning process. Relationship when you are young tend to be not long lasting. Does it mean it doesn't hurt when they split up with you? No. Does it mean that you might be learning a life lesson? Yes. What if you had done everything that you can to save this relationship, and they still are not willing to try to work things out? Well you need to move on, and stop making yourself sick over a relationship that the other person doesn't want anymore.
Every teen-age girl goes through this. It is totally normal.