As your fifth year in Hogwarts begins, tension between Ministry of Magic and Hogwarts become more palpable, your mom's behaviour changes - at the very start, no one seems to notice - and even if you do, you don't want to overwhelm her further. But students have no idea about current situation with Ministry. It is the most locked secret. - she's colder, more demanding. Your time together is reduced - you don't get to speak that much like earlier. After a while, she only asks about your studies. Looks like she doesn't care about other matters anymore. Its not only for me - she's not more strict to student but more demanding and clipped in relation to other student too. But why, after fifteen years old of raising her child, would she just almost abandon them? Nobody knows why. Nobody suspects that. It looks like disappointment - because of my studies. NOBODY EVEN SUSPECTS WHY SHE DOES THAY.