I wasn't very up on PAWS, but after reading Dee's link, it does seem like maybe it's what you're experiencing, Autan. I have been going through it quite a bit the past several weeks as well. It's interesting to note that we should give up caffeine and sugar - both have been heavily present in my diet over the past few months and now that I know the consequences, I'm going to cut them both out for the time being. Maybe reduce caffeine, anyway. Maybe not necessarily cut it out.... I love me some coffee.