sry for kinda necroposting, but it feels like I need to answer
well, it was september 2017, I was kinda in a bad mood so I told her that I needed to kill all my feelings in the past to begin interacting with her like a normal friend would do. She said smth like "you have some strange options of building relationships with people", and I know that, but that whole thing was not true, I still loved her. That moment I just wanted to end this uncertainty of my status, even if that means that I will not be with her like a boyfriend, only a friend.
When I woke up next day, it felt so wrong I was texting her to forget everything I said the day before. But I still needed an explanation for all those words, so I just got all the courage I had and told that I still have my feelings. She said it's okay, and so everything stayed like it was and we still were friends.
A week ago I asked her when she started to like me, and the answer was september-october 2016. Well, that explained everything, and mosly the reason why she wasn't ignoring me after my confession. Damn, she's just so smart and patient.