How come when things get better for me things get worse for everyone else?

Sometimes I sit in my room wondering why or what I did to deserve this.I was always taught to never blame my problems on someone else, so I leaned to blame everything on myself. I blamed my parent’s problems on myself. I blamed my friend’s problems on myself. I felt people’s hate because I didn’t know what else to do with them and their problems. And somewhere along the way I lost myself and I know that now. I don't know what I can do about it. Sometimes I think I'm alone. Sometimes I want to give up and just sit  or lay down in a corner with the music turned up and just forget everything. But then I remember I have people that care about me. I have people that I care about. And I keep going. Mac, Christina, Alex, Daniel, and Lindsey are people who keep me going. They are the only reason I can feel good about something. I also have people like Branden and Andrew who can keep me smiling. I have great friends which makes me okay. I want to get away from my family. And why do people always want drama. Talk about someone behind their back? steal someone's money? when i go to school i feel depressed because its all i hear. and i go home to my family problems and I'm sick of it because I always take everything to heart and I don't have much of a heart left because it's constantly being stomped on by my own family. They say theres only one kind of person who can hurt you more than a stranger, and thats your family. And I believe that now. If someone knows something I can do to ignore problems or if anyone knows anyway to where I don't have to feel sad anymore, let me know. Although people are always starting more drama at school there are  afew good people there. And when they talk to me I don't know what to say. The only thing I know how to say anymore is "things are going to be okay"

If anyone even reads this..

Please pray for her, her 7 year old brother, and her parents. They need all of the prayers they can get. They are little kids, they did nothing to deserve what's happening to them.