Hi looking for some advise i suffer so bad with health anxiety so please go easy on me. Over the past two months i started with blood in stool and white mucus (a lot) in stool. I went to gp who did a physical exam and nothing found. I then started having pelvic pressure and then external piles appeared. Bleeding has continued on and off on stools i also have stool movements 3 times a day and feel a lot as though i need to go, pelvis pain got better for a week or so along with not having the feeling I needed to poop but then came back when menstrual cycle was due.

I also suffer with endometriosis and have two endometriomas. 

My doc has referred me for colonoscopy and an mri of pelvis. She also tested my ca125 and advised that it is slightly raised. I asked her what she thought we were dealing with and she said she thinks the endometriosis. But i am now so worried that it could be cancer. I cant sleep or eat the worry has me physically sick.

Any help or advise would be great.