I can tell you with 100% honesty that when I'm having severe anxiety, I have nightsweats like you wouldn't believe. Night sweats are from MANY BENIGN THINGS including fighting minor infections, increased temp when ovulating, or even something as simple as an infected tooth. But in my case (back when I went through my HIV worries about 7 years ago), I was drenching the sheets almost nightly. Stress will also cause diarrhea, and other weird symptoms. You should go to the main page and read "THIS LIST IS A LIFESAVER" and you'll see how many people share your symptoms. God bless you and your sweet baby -- you'll both be fine.