I understand your pain , I lost my beloved furry companion of 18 years in June. It's natural to feel that we or someone could have done more. But we cannot. There is a time for everything. There is a time to be born and a time to die. Your baby will be going on to the next part of her journey now , and someday you will be reunited. We wish our companions would live as long as we do , but they do not. They come into our lives to teach us about love , and they leave to teach us about loss. Another furry friend joined me seven weeks after my loss , although I felt I could not have another cat. If we've loved many cats , we have a big heart.