Seems like they have good reason to trust you, but I think they were just exercising their power of control while they have it. A couple of these others were explaining it beautifully. They're trying to hold onto their baby, and although it sucks for you, it's all they're able to do right now. Keep up the dialogue with them and tell them how you feel reasonably and unemotionally. Work on those lower two grades. School's about out. You can party this summer!