My stray /feral cat i trapped in nov 30 o4 has slight blood in urine. He peed out on his sheet to show me. It seems to get slightly blood tinged at the end of his urine. He goes to the box and pees very little though he had peed on his sheet. He's very hard to get in a carrier as I'm still taming him. Did call the emergency clinic, she said it could be an infection or stones though thought it more on the infection side. There was a slight reddish skin of blood as well not a clot though. Can an infection clear itself up with lots of liquids etc and of course I'll keep an eye on him. Also giving him baby food and homemade chicken soup. Any other ideas out there.