A couple months ago (start of summer) I started working grounds crew at an institution, which sees me getting up at 5 every morning (earliest I've had to get up regularly) and working til 2:30. I'm not sure if I've gone a day without smoking since I started working. my typical routine is smoking right after work and then again around 8 before bed. I also regularly smoke with friends on the weekends. My problem lies in that all the days seem to blur together, for example I may have a harder time recollecting what I did the previous weekend or when certain things happened throughout recent days. I also generally feel like my mind is not as sharp, i forget words sometimes, etc. This may simply be long work days taking its toll, but I can't help but wonder if being high half the time i'm not working has anything to do with it. should i take a t break to see if my head clears up? maybe i'm just creating the situation in my head and its nothing abnormal? i'm taking vacation soon and may not be able to smoke everyday so hopefully that will shed some light on the situation.. tl;dr - i'm working long days and smoking a lot of pot and can't tell if my perceived mental sluggishness is from smoking or work, or just a creation of my own mind.