I been having slight stomach pain or discomfort, headaches daily and really emotional and some time i feel sick it just depends on,what i,eat and been really tired and sore in my back and body, are these signs of pregnancy? i don't have normal monthly a

Abd pain/headache: They are not the usual signs. In pregnancy get nausea ,swollen tender breasts, sometimes headache or rhinitis. Would check HCG but consider may be reflux/ gastritis with or without H pylori a bacteria, may be sinusitis from reflux, may be food intolerances. or gallbladder. Sometimes vaginitis can cause abdominal pain, or may be UTI . F/U today w/doc