Iam so very sorry for you and sweet greeta, Ive been dealing with this same devestation for the past 6mnths with my little girl, the meds did seem to help for a while, molly also suffers from severe seperation anxiety.
i try not to leave her for more then 2 hrs tops, i have done all the things my vet has advised, keeping her hair cut short, not playing, no excersise,
my heart goes out to you, as i know mine is breaking
thoughts and prayers are with you
