Relaxed. Had a nice night out last night and the night before, and now it's a pressure-free Sunday. Tomorrow I have late shift, so there's no urge to get to bed early.
The special milk did not have much visible effect. The thieves must be in a different shift and so I could not see them drinking it. I had tested the milk, though, and it gave a clear chilli burn to the coffee. I think a little bit of milk as missing the other day, and after trying that for a single time I don't suppose they would have stolen more.
I used the last few sips for my breakfast, together with some cocoa.
Cheers!
Markus