Well I made it through my first "re-glue." It took almost 45 minutes to fully dissolve the glue ball between Ariel's ears and wash the fur.
I did have to snip out a few pieces because they were just so full of glue it was impossible to save them. I gave her a break and let her fur air dry, then got down to the business of re-gluing. I hope it holds 2 weeks!
Surprisingly, she isn't scratching at her ears. When the glue between her ears gave way she was scratching a lot. Now she isn't bothered at all so that's a relief.
I used Tear Mender, which I got from the breeder, to re-glue and it works great. The bottle said it takes 3 minutes to set but it holds almost immediately. Good stuff!