Kirsten!!! WE are all here to give you all the support that we can possibly give you!!! We also share your feeling and fears, because at one time or another, we have been in the same position with our beloved cat/cats!! When these special creatures come into our lives, we take a silent oath to love and care for them no matter what. And they know this and they trust us to love and care for them. They may not always understand the what and why, but the fact that we are there and with them, means the world to them. It is so frustrating not to know what the problem is, but that is how things happen sometimes. Then there are other times, what is wrong is known right away. Rest assured that you and Luna are in our thoughts and prayers. You may be a continent away, but all the prayers, thoughts, and loving support is like you lived right next door to each one of us. We are here to share BOTH the joyous and the sad times. Keep the faith....and hug Luna for me!! Sandra