here it is, day 4, and not too much to report... despite fasting while being incredibly busy, i'm feeling pretty good. i didn't have any headaches this time around. really, my only symptom is fatigue... that same whole-body moving through molasses kind of fatigue i experienced on my last fast, though it's not quite as bad. i'm also not experiencing as much light-headedness. my ketostix are purple, but my tongue is still completely clear. my skin/allergy issues are pretty much the same. i haven't noticed any improvement, but so far they're not getting worse. i still consider day 4 to be pretty early on in my fast, so am i right in thinking that i'll start to experience some more intense symptoms as time goes on and deeper healing sets in?