I have never had af take such a toll on me. Af started yesterday, but the constant tiredness started Thursday. I get up, end up dozing off at the drop of a hat, and don't feel rested at all. Today for example, I got up at 8:45, went to work (easy sit down job), got off at 5:30, got supper for the kids and I, we watched a movie, and I crashed on the couch for 2 hours. I've been awake about an hour, but I'm ready to go to sleep again!