Welcome to HealingWell and the A & P Forum. I am sorry your having anxiety and constant worries, however, I do wish you would give your parents a chance to help you. Perhaps you could sit down with your Mom and let out your feelings and ask for help.
I am going to post a link to another site that is for teens only that you may find helpful. We are here to help and support you and I am glad you got up the courage to post here. Please keep talking to us.
Good Morning, you have received some really good advice here from the members. I would like to see you check out the link I posted to you as it is geared to teens and you may find some answers from your peers that are going through the same thing as you are.
We are here to support and advise but you are the one that has to do the work. benzsl gave you great advice, please try some of the things posted.