PS Reilly and "Momma" are not talking about those whom cannot fast—piku'ach nefesh comes first, and Yehovah (B"H) looks at intent.
Nicole Czarnecki (Nickidewbear from YouTube) blogs here, especially since AOL RED Blogs shut down a while back.
Reilly’s tail—and face—express how she feels about “Momma” goofing with her on Shabbat Teru’ah!..or rather, a particular noise:
When “Momma” went on a walk while Reilly was otherwise downstairs alone with Camille, she accidentally forgot to put her in her crate. To her surprise, Reilly just waited for her by the window the whole time (as did Camille)—as she saw when she walked by the window!
PS Reilly after a brief walk when it started raining, looking reminiscent of when she was a tiny puppy!: