Has anyone cycled caffeine and noticed a performance difference?
So, I just wrapped up a 60-day caffeine cycle, 5 days on, 2 off, and honestly, I feel like I'm just chasing the dragon at this point. My lifts after night shifts seem pretty hit or miss. I've read mixed things about how caffeine affects performance, especially with nutrient timing and recovery. Did cycling caffeine actually help your performance or was it just a placebo effect? Any tips or experiences would be appreciated.