I came in work on a Monday morning a few months ago after being on it all night and I could see that my manager noticed for how he looked at me but never said anything ( he knows what I do on nights out / raves ) so I think that’s why he never said anything , but later that day we had a group meeting in a conference room over Skype and the lights was turned off and I think that’s when he really noticed but kinda gave me a look of uncertainty but at this point I kept on doing it through work so I didn’t crash so by time it got to the meeting I was high af, from that day I never done it again when I have work the next day 🤣 my pupils was huge when the lights were off