Paranoid

I feel like I'm pregnant, when I know that I'm not! But everyone keeps asking me when my boyfriend and I are gonna have kids or if I'm pregnant.. plus I had a Gyno appt set up ( I set the apt up a year ago)that I completely forgot about.. I keep wondering if that was a sign.. but I took a test and it was negative.. but I can't shake that feeling.. I guess I'm just fat!