I am so sorry to hear about Cosmo. I can't believe this is happening to you again. I can't even imagine the pain you are going through right now. Please take comfort in the fact that you did the right thing and both of your babies are now together and pain free. Also, please do not think anything is going to happen to Fenway. Afterall, he just passed his CGC. Ok, this is enough tears for one night.
RIP Cosmo - play hard with Maxie