I have another questions, since it's working so well at the moment. Has anyone tried stopping z12 when it is going really well. I know it is not meant to but ...

Background: I have noticed large short term equity swings for example last night 2950 euros 24 h later 3400 euros meaning more than a 10% increase in equity over a day. When taking 180% cagr into account devided by the amount of trading days (round about 250), I end up at 0,6% which is more than one magnitude lower. I understand that I am comparing apples and plums, but I wonder if anyone acts in a certain manner / has had similar experience. Last time I had an increase in equity like such, I had a huge drawback right afterwards.