Hi Im A 13 Year Old Girl No Periods Yet,

Hi im a 13 year old girl no periods yet, I have irritable bowel syndrome (just so u know) do basically a little over a week ago i had two days of really bad diarrhea then after those two day i became constipated for 7 days so i have been having 3-5 bowel movements everyday now which wad two days but i have been finding poop in my underwear and now whenever i wipe there's blood on the toilet paper and i have been having stomach aces