See this in festival concerning the Stormy signature. I believe it to be the same hand in all 3.
https://freerepublic.com/focus/chat/4138495/posts?page=2003#2003
Your eyes must be better'n mine.
The y's, l's, and D's are completely different to my eye. I'm guessing the flair in the middle is her initial. They were only written 20 days apart, supposedly.