So I've always had anxiety my whole life. Yesteday at work I noticed a throbbing pain in my right testicle. It remained throughout the day so I went to the hospital and had it checked out by an Ultra Sound and Cat Scan. All came up negative. My urine test had trace amounts of blood in it. The doctor said it could happen from lifting boxes, or some people always have trace amounts in their urine. Of course this morning I looked it up online and see that it's associated with bladder cancer and it's controlling my day now. I'm so angry that I did it. I think if it was a major cause of alarm they would have kept me. It wasn't actually visible in my urine, only through the microscope they use. Any calming help would be appreciated.