My brother said!!

My brother said if our stepbitch leave this month and drop off my brother. He said he will try to help me if he could. I'm worry she might pull a this stunt. Making me responsible for my brother. I don't want the responsibility cause she the mother. He said its not our responsibility. It's the parents. I know that and my brother knows that. Does the mom know that. I don't know how would I handle it. My other brother will be back soon. I have to watch him to. To make sure he doesn't do anything stupid!! Why do I have to be the oldest and only girl. I get bitch at about everything from my father what my bad brother does. My good brother said anything I do I always get bitch at. Nothing pls my father. 


I'm having a crappy Friday night. I ate something that I'm allergic to. Don't have my allergie meds. I got a rash now. Should I just drive back to my father house to get it or walk to the 24 hr cvs.