Going to the er... (Update!)

I have a bloody stool... And it burns... Never happened before on the way to the ER

It was not hemroids, or rips or tears :( they took blood and urine samples and they could figure out why so I have to make an appointment with a gastrologist. They did test for cancer and I don't have it so that's a bright side.. I wonder what it is... I think I may be pregnant and I didny think about it at the time and the nurse gave me something that started with a p in My IV since I was hurting in my stomach... I'm really hoping that doesn't affect the baby if there is one