Hello, I am 28 year old. 2 months a go, every day, I started noticing dark blood presence among my stool. Sometimes it wouldn't be there but 90% it would. My stool did not change much until a week a go, I started having diarrhea with more dark blood. 4 days a go I began experiencing pain, just below my belly button, and started discharging lots of blood (I think, do to a dark color) with big pressure (like water from the faucet) about 10 times a day. The pain comes and goes every 30 min, and I experience lots of fatigue like. I am going tough exams, meetings, and going for a colonoscopy soon, but it all takes many days to wait. No one is able to tell me what is, so I could start treating it :(