Pattyj,
Ugh! PAWS! I know it sucks! I'm in its grasp too. I'm at almost 7 weeks, and it has been getting better. Still some days of feeling tired, unmotivated, restless, depressed but it's milder, manageable! And I am having some very awesome days! Energy, happiness, excitement, contentment. It happens!
The best thing I did was read up all I could about PAWS in my initial days. I wasn't taken by surprise and I'm just letting myself flow in it. Ride the waves. It's working. Go with it!