Today I am 'only' 4 weeks and 4 days. I can tell my body is adjusting. The stereotypical symptoms aren't there i.e. morning sickness, tender breasts, etc., but my body is definitely doing it's own thing. I am gassy (I cannot seem to go more than 30 minutes without checking out my surroundings). I am discovering a completely different kind of tired. Having run a marathon before I will tell you there is no similarity; this feels like general flu-like fatigue. I HOPE that it never reaches marathon fatigue...but I fear that it probably will. Not a matter of if, but when!