BIG QUESTION!!!! NEED HELP NOW PLEASE!!!?

Calm down, you're overreacting. Your mother loves you just as much as she loves your brother. When you have your first child, all the attention will be on you. Have a talk with your mom about your feelings, and she will reure you of this. For now, just keep living your life and congratulate your brother and his fianc�. They're very excited and want just as much attention for their baby as you want for yourself. Just keep up the grades and I hope you become a pediatrician one day. I'm thirteen too and right now, my lifes all about me as well. Hope this helped!