Hi I have a very sick kitten. My DD found it 2 days ago. It is a pretty little thing a girl I think. I continues to be very playful but it has diarrhea and now it is vomiting There is blood in the vomit and the feces do not know what to do I am flat broke and can not take it to the vet. The shelter told me that they were going to charge me $50 or I could leave it in a drop box. The weather is near 100 F so I would not do that. If I can help it We might keep it but Not if it is contagious I have another cat. It does not act sick. What are the possible causes of the symptoms? Any help would be most appreciated.