Glad you like my nickname Mush. I have had it since I was in middle school. I guess it is a nickname for Michelle. I have heard others with the nickname as well. Just wondering if you have to have to different names one you send for AKC registration and at home? I have seen alot of CH. in the first part of the names what does that mean? I always thought it stood for champion. Not sure?? Does everyone always have two separate names? I'm not sure if we did that with Lexi. She is 7 now. My sister was the one who sent her papers and stuff at the time. She is AKC registered. Thanks for any help.