Happy to hear Tish doing well! If the docs say not to let her jump, try to not and let her jump anywhere for a while. Yoda flings his Greenies absolutely everywhere and yes, he'll fling it under the couch (where he can't get to) at times. I think he thinks it's a game sometimes, but then when he feels like it, he gets down to business and starts chewing/eating it like a madman.