Hi this may be a long post. 

I went to my gp in july with a queary of gallstones. I had an xray which showed small prolapse gp isn't concerned. However I handed in stool sample as I had a large amount of bright red blood in my stool twice, I handed the sample in when the blood has stooped. My sample came up high levels of blood. My full blood count came back as risen crp and white blood count and low iron levels. My gp is referring me colonoscopy however she said due to my age (27) she can't put it through as urgent. However I keep having loose stools which are a yellow colour (sorry tmi). I haven't had anymore blood.

I keep worrying I will wait so long on an appointment and if there is anything serious it could be getting worse. 

She tried to make me feel better by saying it could just be ulcerative Colitis. But am really not sure as I had blood in my stool over a year ago on a single occasion and I do have a change in my bowel movement and had lower back pain for a few months now