I have bee staying in Indiana with my dad for Summer. My mom wants me home on August 1st, but my dad has no clue. She bought the tickets home already..... I don't know what to do! My mom is going to freak out if I don't come home, and my dad has already lost 4 months of time with me because my mom doesn't want me with him. She wants me home for special pre-testing classes, which she admit that I don't need, but doesn't care. She spent 1200 dollars on the course, and owes my dad several thousand dollars because of the time she has kept me away from him, as well as the 4 months that I have missed. What should I do?

I think you should talk to your mom and dad and make them realise how their behaviour is affecting you. You can't go on feeling like these are your problems to fix, they aren't.