This is great, it induces autophagy, but not easy - I did it along for 2.5 days (60 hours) , breaking shortly over breakfast. First day was super pumped up and high concentration. I loved it. The 2nd morning was challenging, but it got better after that. But I don’t have your energy or will power to pull through day 3. How was day 3 and what are you breaking your fast with ?