Crashes when I turn on thumbnails and . . .

Question

Hi all,
I've had this problem with Muse for a while now. . . it crashes when I turn on the Thumbnails in the plan view and I can see the overall "plan" of the site.  There's something about one of the pages that does not compute. 
To get around this, as soon as Muse opens the project, I quickly turned off the Thunbnails and I'm able to work with it - until tonight.
One of the pages has an embedded text box within a text box.  I did this by creating the text I wanted to embed outside of the main text box, then cut it and pasted it inside the main text box. 
That worked and it didn't give Muse any headaches. . . until tonight.  
Now, if I open that page, Muse crashes. 
I don't have the same workaround that I had with thumbnails.  It crashes as soon as the page opens, so there's no way to make any changes to that page.
It also crashes when I open a page that has embedded code that is from a site that houses sounds.  I have a recording uploaded to that site and I've added their widget thingy to this page. 
There's something about the placement or size of both the widget thingy and the embedded text box that makes Muse puke.
If anyone has a way to get around this  - or get to the page so I can 'fix' it, I would be VERY appreciative.  I'm guessing I could delete the page and try again, but I really don't want to have to rebuild this stuff.

Answer 1

Thanks for the reply. 
I'm on the fence about sending you the data.  The text on the pages is quite personal and sensitive.  On the other hand, I would like this resolved and perhaps it would help other's as well. 
I assume I can delete the pages (not masters) that open without issue - and leave only the pages that crash Muse.   It will still contain information I would not want desseminated. 
I also assume I can get assurances that the data will be secure and destroyed once you are done with it.