Health Question

I was wondering if anyone out here has ever had intestinal pain and blood in the urine after lifting heavy objects? I have been getting these symptoms since last week but am very leery about going to the doctor because if he puts me in the hospital then I will be unable to work and could lose my contract. I work by myself and cannot afford to lose my contract. I have been hoping this may pass but am wondering if anyone out here has ever experienced these symptoms. Also I have a kind of constant dull ache in my intestines. I was operated on for paritinitis about 6 yrs ago and had 13 feet of my intestines removed. I was thinking I may have a hernia? I have not had any fever so I believe I do not have any infection.