Thank you for the very well, detailed written and yummy xmas present,
Michelle 
About the fisting part: Personally, I don't like to read that in storys with Y&L, but I'm with
QueenOfLesbania: You're the artist, so you make the rules
If you want to write about [insert sexual practice here], feel free to do so. Perhaps you could issue a little warning if the story contains not-so-everyday stuff and it should be okay for the readers.
Thanks again and please keep up the good work!