This discussion may contain spoilers!
I have gotten all the items for Trixie Trotter, and when I went to her to advance the story line, she does not react as I have them. As a matter of fact, Marty says that he still doesn't have them all, but I have the fur, diamond, and photo album. The game hint system is also telling me I need to find the photo album, but of course I have that too. Can anyone help?