depends on the person. If you feel like your preg but don't physically have any sympoths get it checked out anyway - and if neg get checked again in a couple weeks.

I wouldn't say every woman "gets," or feels fat in the beginning weeks of pregnancy. This pregnancy & my last, I actually lost weight after conceiving & my stomach got extremely flat. But I do believe in a mother's intution, if you feel pregnant, you just might be! Wait about 2 weeks after your missed period, & test. Good luck!