I am a 15 year old female and i have some questions on my body . I am having nausea and abdominal pain . my abdominal pain feels like its sore just like working out but i can feel it on my lower ribs too . And i feel like im about to throw up but i daont . i dont know if this will help but im late on my period aswell . I have been traveling alot too i think that could be a factor on it and ive been going threw so much stress . whats going on with my body???