I support this petition. yeah I witnessed the same mood dive in my first dog .. he never came back out of it or got his energy back he just layed around all day long and hated going outside and absolutely hated other dogs .. in fact he went from a happy fun active dog to a miserable grump that didn\'t have any desire to do anything but eat and sleep. I guess its cause he was a non sporting breed which are bred to never lose their energy or are less likely too.. he was also overweight a little.