My baby needs your help

My name is Edgar. A year ago I was diagnosed with arthritis in the spine. I fell into a bad depression and I was on the verge of ending it all. One day a cat came into my life. Her name is Boots. She made the bad and sad days go away. She was there when no one else was there. I love her so much. She’s my everything. Boots recently hurt her paw but the doctors don’t know what it is. It could be an abscess or it could be a fracture. My poor baby has been limping and crying. She doesn’t sleep at night and avoids everyone. I don’t know what to do. I don’t have the funds to pay for the things she needs. If anyone could help me we would really appreciate it. Please every dollar counts. Help me help my baby.