Sometimes I make the same mistakes over and over again, and I don't understand why I make them either.
But for your case, I think it was a case of priority, you put yourself ahead of everything else. Time and time again we repeat the same argument and to frank, it's getting kind of boring and irritating to me. I don't teach common sense, I can't be teaching you how to act your age, or to act as a proper person all the time.
And I've decided too, I can't be always that forgiving. Second chances after second chances I've realised that instead of learning from your mistakes, the second chances have affirmed your decisions to push boundaries and leave me to fend for myself.
One day a little bird flew by and dropped me a message. It said this isn't what I'm looking for. I concur.