| I have decent luck with any of the pheremone sprays, but you may also want to try Rescue Remedy.  It is an oral administration - which Tango might object to - but you can drop the drops on her nose so she licks them off or put it on her shrimp treats.  It works really well on some cats and dogs - and people - and does nothing on others.   
 They will probably need to sedate her to do a leg xray though.  Poor girl.  I hope she's just tweaked her shoulder join a bit.
 |