My 9 yr old cat didn't come in like usual today. I found him crying in the bushes near our front door. He tried walking but had a bad limp. I picked him up carefully and he winced. I have kept him inside all day and intend keeping him inside until he's well. He has slept most of the day. I didn't see any blood or any swelling but his claws look pretty shredded. He's a large cat, 17lbs and is very docile and can't move too fast so my assumption is he got into a fight or fell from a tree. My problem is that I just had a baby and cannot take him to the vet for a couple weeks due to hospital costs etc. Is there anything I could do to help the poor animal? I hate it so much that I'm unable to bring him in to the vet.