---What should I do---?

oh man that's a shitty situation right there... okay well obviously you're a very nice and empathetic person so i don't think you would have any trouble making new friends, but i can still see how being the new kid always sucks.. You should at the very least just talk to your mother about it. Share your issues, feelings, concerns etc. and hopefully you can work something out that'll help the both of you :)