Help! I've lost myself! Excessive daydreaming! Can't study!?

I've officially lost my mind~ I can't stop excessively daydreaming and excessively using the internet when I need to be studying. I do a homeschool program on the internet and I am way behind. I've researched maladaptive daydreaming disorder and I have the very symptoms. I told my mom but she said I just need to help myself and that we have no money for psychologists. I can't go back to school because school is already over with and I'm still behind! Can somebody please help me?