No marked gains this week, but that may be a result of the fact that I weighed-in after a full day of fasting (about 14 hours). I suspect that my weight will rebound significantly as my body compensates for the fast.
I learned two important lessons this week:
1) Intense training following a flu-shot seems to be a bad idea. On Monday, I got my seasonal flu shot in the morning, and went directly into the gym and did back squats 3×5 (80%) followed by a short, intense metcon. I felt fine the rest of that day, but I woke up in the middle of the night feeling shaky, feverish and nauseous. As a result, I lost a couple of hours of much needed sleep. My theory is that the extended workout seriously lowered my immune system (which is normal after intense workouts), and the flu shot produced a significant immune system response (which is normal for flu shots). My body could have easily withstood one or the other, but the combination of both the shot and the workout led to my immune system spazzing out at around 4am.
2) Falling asleep fasted seems to be difficult. On Tuesday, I had a large, fat-filled breakfast, and then proceeded to fast all day with the intent of not breaking the fast until the following morning (full 24 hour fast). Everything went fine until bedtime. I initially had trouble falling asleep (probably actually fell asleep around 12am), and then awoke at around 5am Wednesday morning and was unable, after about 4 hours of tossing and turning, to fall back asleep. I felt irritable and stressed — I usually feel this way at night when I have been training too frequently or too late in the day. I’m really not sure if this was a residual effect of immune system wierdness from Monday night (perhaps elevated cortisol?) or a result of the fasting. At any rate, I’ll try the breakfast-to-breakfast schedule again next Tuesday to see if things go better.