I'm on my no kills no alerts walkthrough and i'm still on mission 2 of the high overseer. I've ended it with no kills but with 2 alerts. One of them was after branding campbell and don't really know what triggered it and since nobody saw me i thought it wouldn't count. The other i don't really know when it happened. The fact is that i have to start all over again. Is there any stat menu during the mission or you'll only know in the end mission menu?