im having stomach problems..im not pregnant and im not on my period. i jus dont know whats wrong..i was feeling fine tuesday and around 5-6 i felt lightheaded, had a terrible headache , and my stomach began to feel sick. wedensday my headache was gone yet my stomach problem wasnt. sometimes it hurts to breath in too deep..sometimes it hurts to cough or sneeze wed it hurt to the touch i guess its doing betta but im still in pain and im really worried. i researched and it could be anything from pancreatis or appendicitus i could have tapeworms.