I know it hasn't been 30 days, but after a great vet visit AND a clean fecal (WOOT! No parasites!), Lemon and Pi are happily bonded and inseparable. They are glued to each other. I'm so happy I got Lemon a friend sooner rather than later. She didn't want to eat and was so melancholy. They are both so happy now (and Pi's wing healed very nicely where she nicked it).